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.co.us

Download .co.us domains

Name: All .co.us domains
Creator: webatla
License: https://webatla.com/terms

151 active domains

Public suffix · Under .us · Operated by Registry Services LLC

TLD suffix Dataset updated · 2026-07-26

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About .co.us Database preview Download

About .co.us

.co.us is a multi-level public suffix sitting one level below .us. Suffixes like this exist because registries reserve a second level for specific registrant categories. Registrants treat them as if they were top-level TLDs, and so do webatla datasets.

At a glance

Suffix.co.us

Parent TLD.us

RegistryRegistry Services LLC

Domains151

All figures as of Jul 26, 2026

New domain registrations

— last week

— last month

Active domains

151

registered and active domains in .co.us zone

Active websites

active websites in .co.us zone

DNS

142

domains with DNS records

Countries

countries represented (by hosting IP)

RDAP & WHOIS

151

domains with RDAP & WHOIS records

Database preview of .co.us domains

5 sample rows from the live database. Switch the dataset to see what each one contains, then preview the file or buy the full dataset.

webatla-co-us-all-2026-07-26.jsonl.zst · 151 rows · 23 columns Daily fresh export

Domain	TLD suffix	TLD	Domain type
state.co.us	co.us	us	ICANN
douglas.co.us	co.us	us	ICANN
glendale.co.us	co.us	us	ICANN
clear-creek.co.us	co.us	us	ICANN
routt.co.us	co.us	us	ICANN
…	…	…	…

Domain	TLD suffix	TLD	Domain type	Country by IP	PR value	Harmonic value	Domain creation date	Domain expiration date
state.co.us	co.us	us	ICANN	US	0.00000504469	17,993,510	2003-02-05	2027-02-04
douglas.co.us	co.us	us	ICANN	US	0.000000226741	17,212,858	2003-02-05	2027-02-04
glendale.co.us	co.us	us	ICANN	US	0.0000000739067	14,404,036	2003-01-30	2027-01-29
clear-creek.co.us	co.us	us	ICANN	US	0.0000000605231	14,478,143	2003-02-05	2027-02-04
routt.co.us	co.us	us	ICANN	—	0.0000000371728	14,252,217	2003-02-05	2027-02-04
…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	PR value	Harmonic value	Domain creation date	Domain expiration date
state.co.us	co.us	us	ICANN	HTTP 302	192.70.175.110	US	—	2026-07-08	HTTP/2, DocuSign, Atlassian, Amazon ALB, Apache HTTP Server, Amazon Web Services, AWS Certificate Manager, Google Site Verification	0.00000504469	17,993,510	2003-02-05	2027-02-04
douglas.co.us	co.us	us	ICANN	HTTP 301	104.20.36.96	US	—	2026-05-06	HTTP/3, DocuSign, MailChimp, Amazon SES, Cloudflare, Salesforce, Microsoft 365, Apple iCloud Mail, Amazon Web Services	0.000000226741	17,212,858	2003-02-05	2027-02-04
glendale.co.us	co.us	us	ICANN	HTTP 200	192.196.0.135	US	—	2026-05-11	jQuery 3.7.1, DocuSign, Alpine.js, Moment.js, jQuery UI 1.14.1, Salesforce, Font Awesome, Froala Editor, jQuery Migrate 3.5.2, Google Analytics UA	0.0000000739067	14,404,036	2003-01-30	2027-01-29
clear-creek.co.us	co.us	us	ICANN	HTTP 200	184.105.130.90	US	—	2026-05-02	Apache HTTP Server	0.0000000605231	14,478,143	2003-02-05	2027-02-04
routt.co.us	co.us	us	ICANN	HTTP 200	—	—	—	2026-07-06	Ubuntu, Apache HTTP Server 2.4.52	0.0000000371728	14,252,217	2003-02-05	2027-02-04
…	…	…	…	…	…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	DNS last data checked	DNS Status	DNS records
state.co.us	co.us	us	ICANN	2026-07-17	TRUE	{"A":["192.70.175.110"],"MX":[{"host":"mxa-000dbe01.gslb.pphosted.com","priority":10},{"host":"mxb-000dbe01.gslb.pphosted.com","priority":10}],"NS":["dns1.state.co.us","dns2.state.co.us"],"SOA":{"mname":"dns1.state.co.us","retry":3600,"rname":"hostmaster.state.co.us","expire":2419200,"serial":2026071300,"minimum":3600,"refresh":7200},"TXT":["MS=ms26574422","_njpd2uha75tzjmyhuzo0drnh3knrabb","adobe-idp-site-verification=991bd7e035df34c458062d10f54a73cfe124a69f1f3d633099d77846491c49cb","asv=c4450c83ad020eecc2898db96ad31c60","atlassian-domain-verification=FEuX9s9YxdypVdKIIGePSEgG159UEb0GC4GrHo0XX/qSFD9POsU9RGJTv0Iflvg5","atlassian-domain-verification=ZMab0VWTNusDdsRodCfyFJT4ushLc6T5c7nngY3J4hU10fAHerMv1aZxXAyAVyQo","cisco-ci-domain-verification=7c2ac777632a7b35ad3795d6d5b15772e1305add4c26b66120fde672dbfe14e0","docusign=a6a5778b-0304-46a7-87fb-43b91f9a2a04","google-site-verification=ePusSBa9JDU14NC0YyIV317DuCzF1qPRFr1umI1-K-8","google-site-verification=h2eJmSW43KaSTbOFpUo3cAERFPRbrgNx0l_R7xpkdzI","v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"]}
douglas.co.us	co.us	us	ICANN	2026-07-11	TRUE	{"A":["104.20.36.96","172.66.151.234"],"MX":[{"host":"douglas-co-us.mail.protection.outlook.com","priority":0}],"NS":["prns1.douglas.co.us","prns2.douglas.co.us"],"SOA":{"mname":"prns1.douglas.co.us","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2409100138,"minimum":1800,"refresh":10000},"TXT":["TAuuH6o3Mx7duhtdyhqXSblS8OjKaqpGva9wL5TaoYyigBA6FkkpzuSJ0P9+V9Q+eJEHaYaS6KRlaeoPfIhtyA==","apple-domain-verification=sSk972jpqJKHFWNK","cisco-ci-domain-verification=71931e5c2e3b02ab93a15bfac2583488a05e900688c18d5153af7df89a688b47","docusign=080d5311-5b5b-487a-b31f-3d18cd62addb","docusign=74aa319b-e809-4292-aa42-6081df19d9e2","ms-domain-verification=3dd0ea78-7a1c-4397-885c-9e7fa3b4ab07","ms-domain-verification=6d20d162-1ed1-4c56-b4d3-9c3aa5bc0932","ms-domain-verification=803abc19-ebf0-4d96-bfe9-c12b3d7be6ea","noi1d56e8evv2eoupjdb4mskev","uubo08d0e98m0u0e8hpnmfqmon","v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:67.135.162.161 ip4:67.135.162.162 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:198.21.6.113 ip4:168.245.40.179 include:_spf.saffire.com include:spf.mandrillapp.com include:amazonses.com -all"],"AAAA":["2606:4700:10::6814:2460","2606:4700:10::ac42:97ea"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=104.20.36.96,172.66.151.234","ipv6hint=2606:4700:10::6814:2460,2606:4700:10::ac42:97ea"],"target":"","priority":1}]}
glendale.co.us	co.us	us	ICANN	2026-07-10	TRUE	{"A":["192.196.0.135"],"MX":[{"host":"mx1-us1.ppe-hosted.com","priority":10},{"host":"mx2-us1.ppe-hosted.com","priority":10}],"NS":["ns1.synoptek.net","ns4.synoptek.net"],"SOA":{"mname":"ns1.synoptek.net","retry":3600,"rname":"support.synoptek.com","expire":1209600,"serial":2026060400,"minimum":7200,"refresh":7200},"TXT":["MS=577DD9D54C90E3AA5CF338DD2CBFA4ED3211F694","docusign=a1700fdb-08fd-4360-bcae","google-site-verification=-wJLjXz2Q8y-myHe2EeXxRd7rLgpnMQDfDjsZgfG18s","i383heku7gsc6pg84ohlpgtsn5","jbpkaegp5ks4bogbb62dsbvghs","smrhkipd40gi4qjmg6f9vnj3go","v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com ip4:4.31.15.54 a:dispatch-us.ppe-hosted.com ~all"]}
clear-creek.co.us	co.us	us	ICANN	2026-07-23	TRUE	{"A":["184.105.130.90"],"NS":["ns1.he.net","ns2.he.net","ns3.he.net","ns4.he.net","ns5.he.net"],"SOA":{"mname":"ns1.he.net","retry":1800,"rname":"hostmaster.he.net","expire":604800,"serial":2026071401,"minimum":86400,"refresh":10800},"TXT":["MS=ms22882963","_5y8ex91kesd98etttshsd31b4g97e2q"],"AAAA":["2001:470:0:19d::b869:825a"]}
routt.co.us	co.us	us	ICANN	2026-07-10	TRUE	{"NS":["ns1.localitymanagement.us","ns2.localitymanagement.us","ns3.localitymanagement.us","ns4.localitymanagement.us"],"SOA":{"mname":"ns1.localitymanagement.us","retry":86400,"rname":"locality-support.about.us","expire":86400,"serial":2025061803,"minimum":86400,"refresh":86400}}
…	…	…	…	…	…	…

Domain	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
state.co.us	2026-04-21	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: state.co.us\r\nRegistry Domain ID: D3592779-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:32Z\r\nCreation Date: 2003-02-05T13:01:22Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: CBFCA5FB0603C4C6E8284539A31A15D2A-GDREG\r\nRegistrant Name: Network Security\r\nRegistrant Organization: State of Colorado Governors Office of Information Technology\r\nRegistrant Street: 1575 Sherman St.\r\nRegistrant Street: 1st Floor\r\nRegistrant Street:\r\nRegistrant City: Denver\r\nRegistrant State/Province: CO\r\nRegistrant Postal Code: 80203\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3037647700\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: oit_security@state.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C5BF49FE80E8843738FB757BF189DDE04-GDREG\r\nAdmin Name: Dominic Mendoza\r\nAdmin Organization: State of Colorado Governors Office of Information Technology\r\nAdmin Street: 1575 Sherman St.\r\nAdmin Street: 1st Floor\r\nAdmin Street:\r\nAdmin City: Denver\r\nAdmin State/Province: CO\r\nAdmin Postal Code: 80203\r\nAdmin Country: US\r\nAdmin Phone: +1.7204911667\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: dominic.mendoza@state.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C88FAD4FE109E4BE080C974E0CD2357EF-GDREG\r\nTech Name: Matt Cox\r\nTech Organization: State of Colorado Governors Office of Information Technology\r\nTech Street: 1575 Sherman St.\r\nTech Street: 1st Floor\r\nTech Street:\r\nTech City: Denver\r\nTech State/Province: CO\r\nTech Postal Code: 80203\r\nTech Country: US\r\nTech Phone: +1.3035010399\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: matt.d.cox@state.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: dns1.state.co.us\r\nName Server: dns2.state.co.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-20T23:49:04Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
douglas.co.us	2026-04-16	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: douglas.co.us\r\nRegistry Domain ID: D3592915-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:02Z\r\nCreation Date: 2003-02-05T13:04:48Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C3592904-US\r\nRegistrant Name: John Garner\r\nRegistrant Organization: Douglas County Government\r\nRegistrant Street: 100 Third St\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Castle Rock\r\nRegistrant State/Province: Colorado\r\nRegistrant Postal Code: 80104\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036607464\r\nRegistrant Phone Ext:\r\nRegistrant Fax: +1.3036889608\r\nRegistrant Fax Ext:\r\nRegistrant Email: DomainAdmin@douglas.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C11\r\nRegistry Admin ID: C3592904-US\r\nAdmin Name: John Garner\r\nAdmin Organization: Douglas County Government\r\nAdmin Street: 100 Third St\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Castle Rock\r\nAdmin State/Province: Colorado\r\nAdmin Postal Code: 80104\r\nAdmin Country: US\r\nAdmin Phone: +1.3036607464\r\nAdmin Phone Ext:\r\nAdmin Fax: +1.3036889608\r\nAdmin Fax Ext:\r\nAdmin Email: DomainAdmin@douglas.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C11\r\nRegistry Tech ID: C3592906-US\r\nTech Name: Manager of Operations\r\nTech Organization: Douglas County Government\r\nTech Street: 100 Third St.\r\nTech Street:\r\nTech Street:\r\nTech City: Castle Rock\r\nTech State/Province: Colorado\r\nTech Postal Code: 80104\r\nTech Country: US\r\nTech Phone: +1.3036637464\r\nTech Phone Ext:\r\nTech Fax: +1.3036886908\r\nTech Fax Ext:\r\nTech Email: bofh@mailman.douglas.co.us\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: prns1.douglas.co.us\r\nName Server: prns2.douglas.co.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-16T17:20:09Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
glendale.co.us	2026-04-17	WHOIS	2003-01-30	2027-01-29	2026-03-02	US Locality Zone Manager	{"raw_response":"Domain Name: glendale.co.us\r\nRegistry Domain ID: D3546862-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-03-02T09:37:58Z\r\nCreation Date: 2003-01-30T23:24:52Z\r\nRegistry Expiry Date: 2027-01-29T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C105A25D83AA947BDA203715821BFF36E-GDREG\r\nRegistrant Name: Chuck Line\r\nRegistrant Organization: City Of Glendale\r\nRegistrant Street: 950 S. Birch St.\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Glendale\r\nRegistrant State/Province: Colorado\r\nRegistrant Postal Code: 80246\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036394601\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: cline@glendale.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C2218F9A47C9A4419B3A1C1E452A024AC-GDREG\r\nAdmin Name: Justin Catalano\r\nAdmin Organization: City Of Glendale\r\nAdmin Street: 950 S. Birch St.\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Glendale\r\nAdmin State/Province: Colorado\r\nAdmin Postal Code: 80246\r\nAdmin Country: US\r\nAdmin Phone: +1.3036394619\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: jcatalano@glendale.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C2218F9A47C9A4419B3A1C1E452A024AC-GDREG\r\nTech Name: Justin Catalano\r\nTech Organization: City Of Glendale\r\nTech Street: 950 S. Birch St.\r\nTech Street:\r\nTech Street:\r\nTech City: Glendale\r\nTech State/Province: Colorado\r\nTech Postal Code: 80246\r\nTech Country: US\r\nTech Phone: +1.3036394619\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: jcatalano@glendale.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: CA5580FA98E25425EB00383D4C3D40D58-GDREG\r\nDomain Manager Name: Justin Catalano\r\nDomain Manager Organization: City Of Glendale\r\nDomain Manager Street: 950 S. Birch St.\r\nDomain Manager Street:\r\nDomain Manager Street:\r\nDomain Manager City: Glendale\r\nDomain Manager State/Province: CO\r\nDomain Manager Postal Code: 80246\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.3036394619\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: jcatalano@glendale.co.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.synoptek.net\r\nName Server: ns4.synoptek.net\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-17T18:46:51Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
clear-creek.co.us	2026-04-15	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: clear-creek.co.us\r\nRegistry Domain ID: D3592079-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:18Z\r\nCreation Date: 2003-02-05T12:41:31Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C33104678-US\r\nRegistrant Name: Mary Johnson\r\nRegistrant Organization: Clear Creek County Government\r\nRegistrant Street: 405 Argentine St.\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Georgetown\r\nRegistrant State/Province: CO\r\nRegistrant Postal Code: 80444\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036792347\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: mjohnson@co.clear-creek.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C33104678-US\r\nAdmin Name: Mary Johnson\r\nAdmin Organization: Clear Creek County Government\r\nAdmin Street: 405 Argentine St.\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Georgetown\r\nAdmin State/Province: CO\r\nAdmin Postal Code: 80444\r\nAdmin Country: US\r\nAdmin Phone: +1.3036792347\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: mjohnson@co.clear-creek.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C33104678-US\r\nTech Name: Mary Johnson\r\nTech Organization: Clear Creek County Government\r\nTech Street: 405 Argentine St.\r\nTech Street:\r\nTech Street:\r\nTech City: Georgetown\r\nTech State/Province: CO\r\nTech Postal Code: 80444\r\nTech Country: US\r\nTech Phone: +1.3036792347\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: mjohnson@co.clear-creek.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.he.net\r\nName Server: ns2.he.net\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-15T12:38:46Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
routt.co.us	2026-04-21	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: routt.co.us\r\nRegistry Domain ID: D3592215-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:22:59Z\r\nCreation Date: 2003-02-05T12:47:09Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nRegistrant Name: usTLD Locality Administrator\r\nRegistrant Organization: Registry Services, LLC\r\nRegistrant Street: 100 S. Mill Avenue\r\nRegistrant Street: Suite 1600\r\nRegistrant Street:\r\nRegistrant City: Tempe\r\nRegistrant State/Province: AZ\r\nRegistrant Postal Code: 85281\r\nRegistrant Country: US\r\nRegistrant Phone: +1.4806519999\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: locality-support@about.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nAdmin Name: usTLD Locality Administrator\r\nAdmin Organization: Registry Services, LLC\r\nAdmin Street: 100 S. Mill Avenue\r\nAdmin Street: Suite 1600\r\nAdmin Street:\r\nAdmin City: Tempe\r\nAdmin State/Province: AZ\r\nAdmin Postal Code: 85281\r\nAdmin Country: US\r\nAdmin Phone: +1.4806519999\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: locality-support@about.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nTech Name: usTLD Locality Administrator\r\nTech Organization: Registry Services, LLC\r\nTech Street: 100 S. Mill Avenue\r\nTech Street: Suite 1600\r\nTech Street:\r\nTech City: Tempe\r\nTech State/Province: AZ\r\nTech Postal Code: 85281\r\nTech Country: US\r\nTech Phone: +1.4806519999\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: locality-support@about.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.localitymanagement.us\r\nName Server: ns2.localitymanagement.us\r\nName Server: ns3.localitymanagement.us\r\nName Server: ns4.localitymanagement.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-20T23:54:17Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	DNS last data checked	DNS Status	DNS records	PR value	Harmonic value	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
state.co.us	co.us	us	ICANN	HTTP 302	192.70.175.110	US	—	2026-07-08	HTTP/2, DocuSign, Atlassian, Amazon ALB, Apache HTTP Server, Amazon Web Services, AWS Certificate Manager, Google Site Verification	2026-07-17	TRUE	{"A":["192.70.175.110"],"MX":[{"host":"mxa-000dbe01.gslb.pphosted.com","priority":10},{"host":"mxb-000dbe01.gslb.pphosted.com","priority":10}],"NS":["dns1.state.co.us","dns2.state.co.us"],"SOA":{"mname":"dns1.state.co.us","retry":3600,"rname":"hostmaster.state.co.us","expire":2419200,"serial":2026071300,"minimum":3600,"refresh":7200},"TXT":["MS=ms26574422","_njpd2uha75tzjmyhuzo0drnh3knrabb","adobe-idp-site-verification=991bd7e035df34c458062d10f54a73cfe124a69f1f3d633099d77846491c49cb","asv=c4450c83ad020eecc2898db96ad31c60","atlassian-domain-verification=FEuX9s9YxdypVdKIIGePSEgG159UEb0GC4GrHo0XX/qSFD9POsU9RGJTv0Iflvg5","atlassian-domain-verification=ZMab0VWTNusDdsRodCfyFJT4ushLc6T5c7nngY3J4hU10fAHerMv1aZxXAyAVyQo","cisco-ci-domain-verification=7c2ac777632a7b35ad3795d6d5b15772e1305add4c26b66120fde672dbfe14e0","docusign=a6a5778b-0304-46a7-87fb-43b91f9a2a04","google-site-verification=ePusSBa9JDU14NC0YyIV317DuCzF1qPRFr1umI1-K-8","google-site-verification=h2eJmSW43KaSTbOFpUo3cAERFPRbrgNx0l_R7xpkdzI","v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"]}	0.00000504469	17,993,510	2026-04-21	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: state.co.us\r\nRegistry Domain ID: D3592779-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:32Z\r\nCreation Date: 2003-02-05T13:01:22Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: CBFCA5FB0603C4C6E8284539A31A15D2A-GDREG\r\nRegistrant Name: Network Security\r\nRegistrant Organization: State of Colorado Governors Office of Information Technology\r\nRegistrant Street: 1575 Sherman St.\r\nRegistrant Street: 1st Floor\r\nRegistrant Street:\r\nRegistrant City: Denver\r\nRegistrant State/Province: CO\r\nRegistrant Postal Code: 80203\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3037647700\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: oit_security@state.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C5BF49FE80E8843738FB757BF189DDE04-GDREG\r\nAdmin Name: Dominic Mendoza\r\nAdmin Organization: State of Colorado Governors Office of Information Technology\r\nAdmin Street: 1575 Sherman St.\r\nAdmin Street: 1st Floor\r\nAdmin Street:\r\nAdmin City: Denver\r\nAdmin State/Province: CO\r\nAdmin Postal Code: 80203\r\nAdmin Country: US\r\nAdmin Phone: +1.7204911667\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: dominic.mendoza@state.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C88FAD4FE109E4BE080C974E0CD2357EF-GDREG\r\nTech Name: Matt Cox\r\nTech Organization: State of Colorado Governors Office of Information Technology\r\nTech Street: 1575 Sherman St.\r\nTech Street: 1st Floor\r\nTech Street:\r\nTech City: Denver\r\nTech State/Province: CO\r\nTech Postal Code: 80203\r\nTech Country: US\r\nTech Phone: +1.3035010399\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: matt.d.cox@state.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: dns1.state.co.us\r\nName Server: dns2.state.co.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-20T23:49:04Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
douglas.co.us	co.us	us	ICANN	HTTP 301	104.20.36.96	US	—	2026-05-06	HTTP/3, DocuSign, MailChimp, Amazon SES, Cloudflare, Salesforce, Microsoft 365, Apple iCloud Mail, Amazon Web Services	2026-07-11	TRUE	{"A":["104.20.36.96","172.66.151.234"],"MX":[{"host":"douglas-co-us.mail.protection.outlook.com","priority":0}],"NS":["prns1.douglas.co.us","prns2.douglas.co.us"],"SOA":{"mname":"prns1.douglas.co.us","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2409100138,"minimum":1800,"refresh":10000},"TXT":["TAuuH6o3Mx7duhtdyhqXSblS8OjKaqpGva9wL5TaoYyigBA6FkkpzuSJ0P9+V9Q+eJEHaYaS6KRlaeoPfIhtyA==","apple-domain-verification=sSk972jpqJKHFWNK","cisco-ci-domain-verification=71931e5c2e3b02ab93a15bfac2583488a05e900688c18d5153af7df89a688b47","docusign=080d5311-5b5b-487a-b31f-3d18cd62addb","docusign=74aa319b-e809-4292-aa42-6081df19d9e2","ms-domain-verification=3dd0ea78-7a1c-4397-885c-9e7fa3b4ab07","ms-domain-verification=6d20d162-1ed1-4c56-b4d3-9c3aa5bc0932","ms-domain-verification=803abc19-ebf0-4d96-bfe9-c12b3d7be6ea","noi1d56e8evv2eoupjdb4mskev","uubo08d0e98m0u0e8hpnmfqmon","v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:67.135.162.161 ip4:67.135.162.162 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:198.21.6.113 ip4:168.245.40.179 include:_spf.saffire.com include:spf.mandrillapp.com include:amazonses.com -all"],"AAAA":["2606:4700:10::6814:2460","2606:4700:10::ac42:97ea"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=104.20.36.96,172.66.151.234","ipv6hint=2606:4700:10::6814:2460,2606:4700:10::ac42:97ea"],"target":"","priority":1}]}	0.000000226741	17,212,858	2026-04-16	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: douglas.co.us\r\nRegistry Domain ID: D3592915-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:02Z\r\nCreation Date: 2003-02-05T13:04:48Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C3592904-US\r\nRegistrant Name: John Garner\r\nRegistrant Organization: Douglas County Government\r\nRegistrant Street: 100 Third St\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Castle Rock\r\nRegistrant State/Province: Colorado\r\nRegistrant Postal Code: 80104\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036607464\r\nRegistrant Phone Ext:\r\nRegistrant Fax: +1.3036889608\r\nRegistrant Fax Ext:\r\nRegistrant Email: DomainAdmin@douglas.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C11\r\nRegistry Admin ID: C3592904-US\r\nAdmin Name: John Garner\r\nAdmin Organization: Douglas County Government\r\nAdmin Street: 100 Third St\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Castle Rock\r\nAdmin State/Province: Colorado\r\nAdmin Postal Code: 80104\r\nAdmin Country: US\r\nAdmin Phone: +1.3036607464\r\nAdmin Phone Ext:\r\nAdmin Fax: +1.3036889608\r\nAdmin Fax Ext:\r\nAdmin Email: DomainAdmin@douglas.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C11\r\nRegistry Tech ID: C3592906-US\r\nTech Name: Manager of Operations\r\nTech Organization: Douglas County Government\r\nTech Street: 100 Third St.\r\nTech Street:\r\nTech Street:\r\nTech City: Castle Rock\r\nTech State/Province: Colorado\r\nTech Postal Code: 80104\r\nTech Country: US\r\nTech Phone: +1.3036637464\r\nTech Phone Ext:\r\nTech Fax: +1.3036886908\r\nTech Fax Ext:\r\nTech Email: bofh@mailman.douglas.co.us\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: prns1.douglas.co.us\r\nName Server: prns2.douglas.co.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-16T17:20:09Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
glendale.co.us	co.us	us	ICANN	HTTP 200	192.196.0.135	US	—	2026-05-11	jQuery 3.7.1, DocuSign, Alpine.js, Moment.js, jQuery UI 1.14.1, Salesforce, Font Awesome, Froala Editor, jQuery Migrate 3.5.2, Google Analytics UA	2026-07-10	TRUE	{"A":["192.196.0.135"],"MX":[{"host":"mx1-us1.ppe-hosted.com","priority":10},{"host":"mx2-us1.ppe-hosted.com","priority":10}],"NS":["ns1.synoptek.net","ns4.synoptek.net"],"SOA":{"mname":"ns1.synoptek.net","retry":3600,"rname":"support.synoptek.com","expire":1209600,"serial":2026060400,"minimum":7200,"refresh":7200},"TXT":["MS=577DD9D54C90E3AA5CF338DD2CBFA4ED3211F694","docusign=a1700fdb-08fd-4360-bcae","google-site-verification=-wJLjXz2Q8y-myHe2EeXxRd7rLgpnMQDfDjsZgfG18s","i383heku7gsc6pg84ohlpgtsn5","jbpkaegp5ks4bogbb62dsbvghs","smrhkipd40gi4qjmg6f9vnj3go","v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com ip4:4.31.15.54 a:dispatch-us.ppe-hosted.com ~all"]}	0.0000000739067	14,404,036	2026-04-17	WHOIS	2003-01-30	2027-01-29	2026-03-02	US Locality Zone Manager	{"raw_response":"Domain Name: glendale.co.us\r\nRegistry Domain ID: D3546862-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-03-02T09:37:58Z\r\nCreation Date: 2003-01-30T23:24:52Z\r\nRegistry Expiry Date: 2027-01-29T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C105A25D83AA947BDA203715821BFF36E-GDREG\r\nRegistrant Name: Chuck Line\r\nRegistrant Organization: City Of Glendale\r\nRegistrant Street: 950 S. Birch St.\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Glendale\r\nRegistrant State/Province: Colorado\r\nRegistrant Postal Code: 80246\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036394601\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: cline@glendale.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C2218F9A47C9A4419B3A1C1E452A024AC-GDREG\r\nAdmin Name: Justin Catalano\r\nAdmin Organization: City Of Glendale\r\nAdmin Street: 950 S. Birch St.\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Glendale\r\nAdmin State/Province: Colorado\r\nAdmin Postal Code: 80246\r\nAdmin Country: US\r\nAdmin Phone: +1.3036394619\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: jcatalano@glendale.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C2218F9A47C9A4419B3A1C1E452A024AC-GDREG\r\nTech Name: Justin Catalano\r\nTech Organization: City Of Glendale\r\nTech Street: 950 S. Birch St.\r\nTech Street:\r\nTech Street:\r\nTech City: Glendale\r\nTech State/Province: Colorado\r\nTech Postal Code: 80246\r\nTech Country: US\r\nTech Phone: +1.3036394619\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: jcatalano@glendale.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: CA5580FA98E25425EB00383D4C3D40D58-GDREG\r\nDomain Manager Name: Justin Catalano\r\nDomain Manager Organization: City Of Glendale\r\nDomain Manager Street: 950 S. Birch St.\r\nDomain Manager Street:\r\nDomain Manager Street:\r\nDomain Manager City: Glendale\r\nDomain Manager State/Province: CO\r\nDomain Manager Postal Code: 80246\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.3036394619\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: jcatalano@glendale.co.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.synoptek.net\r\nName Server: ns4.synoptek.net\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-17T18:46:51Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
clear-creek.co.us	co.us	us	ICANN	HTTP 200	184.105.130.90	US	—	2026-05-02	Apache HTTP Server	2026-07-23	TRUE	{"A":["184.105.130.90"],"NS":["ns1.he.net","ns2.he.net","ns3.he.net","ns4.he.net","ns5.he.net"],"SOA":{"mname":"ns1.he.net","retry":1800,"rname":"hostmaster.he.net","expire":604800,"serial":2026071401,"minimum":86400,"refresh":10800},"TXT":["MS=ms22882963","_5y8ex91kesd98etttshsd31b4g97e2q"],"AAAA":["2001:470:0:19d::b869:825a"]}	0.0000000605231	14,478,143	2026-04-15	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: clear-creek.co.us\r\nRegistry Domain ID: D3592079-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:23:18Z\r\nCreation Date: 2003-02-05T12:41:31Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C33104678-US\r\nRegistrant Name: Mary Johnson\r\nRegistrant Organization: Clear Creek County Government\r\nRegistrant Street: 405 Argentine St.\r\nRegistrant Street:\r\nRegistrant Street:\r\nRegistrant City: Georgetown\r\nRegistrant State/Province: CO\r\nRegistrant Postal Code: 80444\r\nRegistrant Country: US\r\nRegistrant Phone: +1.3036792347\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: mjohnson@co.clear-creek.co.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C33104678-US\r\nAdmin Name: Mary Johnson\r\nAdmin Organization: Clear Creek County Government\r\nAdmin Street: 405 Argentine St.\r\nAdmin Street:\r\nAdmin Street:\r\nAdmin City: Georgetown\r\nAdmin State/Province: CO\r\nAdmin Postal Code: 80444\r\nAdmin Country: US\r\nAdmin Phone: +1.3036792347\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: mjohnson@co.clear-creek.co.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C33104678-US\r\nTech Name: Mary Johnson\r\nTech Organization: Clear Creek County Government\r\nTech Street: 405 Argentine St.\r\nTech Street:\r\nTech Street:\r\nTech City: Georgetown\r\nTech State/Province: CO\r\nTech Postal Code: 80444\r\nTech Country: US\r\nTech Phone: +1.3036792347\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: mjohnson@co.clear-creek.co.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.he.net\r\nName Server: ns2.he.net\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-15T12:38:46Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
routt.co.us	co.us	us	ICANN	HTTP 200	—	—	—	2026-07-06	Ubuntu, Apache HTTP Server 2.4.52	2026-07-10	TRUE	{"NS":["ns1.localitymanagement.us","ns2.localitymanagement.us","ns3.localitymanagement.us","ns4.localitymanagement.us"],"SOA":{"mname":"ns1.localitymanagement.us","retry":86400,"rname":"locality-support.about.us","expire":86400,"serial":2025061803,"minimum":86400,"refresh":86400}}	0.0000000371728	14,252,217	2026-04-21	WHOIS	2003-02-05	2027-02-04	2026-02-10	US Locality Zone Manager	{"raw_response":"Domain Name: routt.co.us\r\nRegistry Domain ID: D3592215-US\r\nRegistrar WHOIS Server:\r\nRegistrar URL:\r\nUpdated Date: 2026-02-10T00:22:59Z\r\nCreation Date: 2003-02-05T12:47:09Z\r\nRegistry Expiry Date: 2027-02-04T23:59:59Z\r\nRegistrar: US Locality Zone Manager\r\nRegistrar IANA ID:\r\nRegistrar Abuse Contact Email: regops@registry.godaddy\r\nRegistrar Abuse Contact Phone:\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nRegistry Registrant ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nRegistrant Name: usTLD Locality Administrator\r\nRegistrant Organization: Registry Services, LLC\r\nRegistrant Street: 100 S. Mill Avenue\r\nRegistrant Street: Suite 1600\r\nRegistrant Street:\r\nRegistrant City: Tempe\r\nRegistrant State/Province: AZ\r\nRegistrant Postal Code: 85281\r\nRegistrant Country: US\r\nRegistrant Phone: +1.4806519999\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: locality-support@about.us\r\nRegistrant Application Purpose: P5\r\nRegistrant Nexus Category: C21\r\nRegistry Admin ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nAdmin Name: usTLD Locality Administrator\r\nAdmin Organization: Registry Services, LLC\r\nAdmin Street: 100 S. Mill Avenue\r\nAdmin Street: Suite 1600\r\nAdmin Street:\r\nAdmin City: Tempe\r\nAdmin State/Province: AZ\r\nAdmin Postal Code: 85281\r\nAdmin Country: US\r\nAdmin Phone: +1.4806519999\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: locality-support@about.us\r\nAdmin Application Purpose: P5\r\nAdmin Nexus Category: C21\r\nRegistry Tech ID: C71025EE2723E46D1B7306D1900D8ABEB-GDREG\r\nTech Name: usTLD Locality Administrator\r\nTech Organization: Registry Services, LLC\r\nTech Street: 100 S. Mill Avenue\r\nTech Street: Suite 1600\r\nTech Street:\r\nTech City: Tempe\r\nTech State/Province: AZ\r\nTech Postal Code: 85281\r\nTech Country: US\r\nTech Phone: +1.4806519999\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: locality-support@about.us\r\nTech Application Purpose: P5\r\nTech Nexus Category: C21\r\nRegistry Domain Manager ID: C3659196-US\r\nDomain Manager Name: usTLD Locality Administrator\r\nDomain Manager Organization: Registry Services, LLC\r\nDomain Manager Street: 100 S. Mill Avenue\r\nDomain Manager Street: Suite 1600\r\nDomain Manager Street:\r\nDomain Manager City: Tempe\r\nDomain Manager State/Province: AZ\r\nDomain Manager Postal Code: 85281\r\nDomain Manager Country: US\r\nDomain Manager Phone: +1.4806519999\r\nDomain Manager Phone Ext:\r\nDomain Manager Fax:\r\nDomain Manager Fax Ext:\r\nDomain Manager Email: locality-support@about.us\r\nDomain Manager Application Purpose: P5\r\nDomain Manager Nexus Category: C21\r\nName Server: ns1.localitymanagement.us\r\nName Server: ns2.localitymanagement.us\r\nName Server: ns3.localitymanagement.us\r\nName Server: ns4.localitymanagement.us\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-20T23:54:17Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."}	Domain is active
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Showing 5 of 151 rows · All active domains · Every live domain with its TLD and domain type.

↓ Download preview (20 rows, free) Buy All active domains — €29 / month

The .co.us dataset

Everything we have on 151 .co.us domains in one downloadable file — fresh export every day. Same columns and cadence as any top-level TLD.

Buy a dataset to download .co.us

The full .co.us slice (JSONL, fresh daily exports) lives inside each dataset. Get one from €29 to €599 per month and download immediately.

See datasets ↓ Download free preview (20 rows)

How to download the .co.us domain list

The complete .co.us domain list is available as one structured file. Every entry in the list is a single registered domain exported with its full record, so you can work it all offline instead of crawling it yourself.

Pick the dataset that fits your use case, then download the .co.us list in JSONL (zstd-compressed) — the very same list that powers our API. A free sample of the list is available before you pay, and you can re-download the latest export any time during your access month.

Each .co.us list includes, for every domain:

DNS, RDAP and WHOIS records — registrar and dates across the full list.
Detected technologies for each site in the list.
Hosting IP, country and PageRank / Harmonic ranking.
A daily-refreshed export, so the list you receive is never stale.

Frequently asked questions

How many .co.us domains are there?

webatla tracks 151 active .co.us domains, re-exported every day — each with its DNS, RDAP/WHOIS, detected technologies, IP, hosting country and ranking.

Can I download the full list of .co.us domains?

Yes, the full .co.us list downloads as structured JSONL (zstd). A free sample is available first.

What's included for each domain, and how fresh is it?

Every domain carries the full schema — DNS, RDAP/WHOIS, technologies, IP & country, PageRank and Harmonic — re-exported daily.

How do I download the .co.us domain list?

Choose a dataset, and the full .co.us list is then yours as a single JSONL file in your account. You can re-download the list anytime during your access month, and a free sample is available to download first.

What format is the .co.us list in?

The list is yours to download as JSONL compressed with zstd, one domain per line, ready to load straight into any database or script. The exact same list is also reachable through our API.

Can I download just the .co.us domains, or the whole database?

Both. Each dataset is a single downloadable file, buy just the one you need for .co.us. Or buy All data for the entire database: every dataset combined (identity, ranking, technologies, DNS and RDAP/WHOIS) in one file. Daily fresh export.