Um
Download websites using Umso
Website Builder · by Umso · Proprietary
674 sites
-69.13% YoY
Latest export · 0 days ago
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About Umso
Umso is a website builder designed specifically for startups and early-stage companies to create professional landing pages and websites quickly. It focuses on providing pre-built templates and sections optimized for startup use cases such as product launches, investor pages, and waitlist sign-ups.
Umso's editor emphasizes speed and simplicity, allowing non-technical founders to assemble polished websites without design experience. The platform includes hosting, custom domain support, and integrations with common startup tools. Its template library is curated around modern startup aesthetics, reducing the time from idea to published website.
At a glance
CategoryWebsite Builder
VendorUmso
LicenseProprietary
674
Sites detected
0.0%
Of all websites
-69.1%
YoY change
Database preview of Umso sites
Umso detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.
webatla-technologies-umso-2026-06-13.jsonl.zst · 674 rows · 1 B · 14 columns
Daily fresh export
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| castingcallsamerica.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"facebook":["https://facebook.com/castingcallsamerica"],"linkedin":["https://linkedin.com/company/4013436/admin"],"instagram":["https://instagram.com/castingamerica"]} | 2026-05-01 | HSTS, Umso, Imgix, Mailgun, Open Graph, Google Font API, Google Analytics, Google Workspace | 0.000000345602 | 13,015,697 | 2014-04-28 | 2027-04-28 |
| aisensy.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"youtube":["https://youtube.com/@aisensy_official","https://youtube.com/channel/UC8AtOu094QP5jBklnWoJMoA"],"linkedin":["https://linkedin.com/company/74241233"],"instagram":["https://instagram.com/aisensy_official"],"x-twitter":["https://twitter.com/AiSensy_wa"]} | 2026-04-24 | HSTS, Umso, Zoho, Calendly, Google Ads, Open Graph, Tapfiliate, Facebook Pixel, Zoho PageSense, Google Font API | 0.000000343481 | 14,119,017 | 2020-09-13 | 2026-09-13 |
| abuseshield.com | com | com | ICANN | HTTP 200 | 104.21.56.173 | US | {"linkedin":["https://linkedin.com/company/nameblock"]} | 2026-04-23 | Cloudflare, Google Font API, HTTP/3, Open Graph, Umso | 0.000000122925 | 12,534,049 | 2016-10-13 | 2026-10-13 |
| dimo-diagnostic.net | net | net | ICANN | HTTP 200 | 99.83.181.15 | US | {"tiktok":["https://tiktok.com/@dimodiagnostic"],"youtube":["https://youtube.com/channel/UCWeh2wFw0wtSbTPhBjbT5uA"],"facebook":["https://facebook.com/DIMODiagnostic"],"linkedin":["https://linkedin.com/company/dimodiagnostic"],"instagram":["https://instagram.com/dimo_diagnostic"],"pinterest":["https://pinterest.fr/Dimodiagnostic"],"x-twitter":["https://twitter.com/dimodiagnostic"]} | 2026-05-06 | RSS, HSTS, Umso, HubSpot, YouTube, iubenda, Elfsight, Bootstrap 5, Cloudflare, Google Ads | 0.000000110087 | 13,096,785 | 2016-08-11 | 2026-08-11 |
| blueknow.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"linkedin":["https://linkedin.com/company/blueknow"]} | 2026-04-29 | HSTS, Umso, Vimeo, jQuery, Mailjet, Open Graph, Google Font API, Google Analytics, Google Workspace, Amazon Web Services | 0.0000000844815 | 13,269,251 | 2009-09-28 | 2026-09-28 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| castingcallsamerica.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"facebook":["https://facebook.com/castingcallsamerica"],"linkedin":["https://linkedin.com/company/4013436/admin"],"instagram":["https://instagram.com/castingamerica"]} | 2026-05-01 | HSTS, Umso, Imgix, Mailgun, Open Graph, Google Font API, Google Analytics, Google Workspace | 2026-06-05 | TRUE | {"A":["99.83.181.15"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["ns1.digitalocean.com","ns2.digitalocean.com","ns3.digitalocean.com"],"SOA":{"mname":"ns1.digitalocean.com","retry":3600,"rname":"hostmaster.castingcallsamerica.com","expire":604800,"serial":0,"minimum":1800,"refresh":10800},"TXT":["amazonses:p276PQBme6Q70ODcq3tJWRNHCPNAcPRO8EcZ4aXNY3w=","facebook-domain-verification=2cjsg0ayqraszero43yy5qzh41ny60","google-site-verification=gn_aD1pkBa27PlN3YRj_O4NqV9cBOnAwhEuKkDiBFO8","v=spf1 include:_spf.google.com include:mailgun.org ~all","v=spf1 include:zcsend.net ~all","wgsY6H0aHWfhlQJJ1lPL1PTmJV8ohGr0Ak3ctLq8i7U="]} | 0.000000345602 | 13,015,697 | 2026-05-06 | RDAP | 2014-04-28 | 2027-04-28 | 2026-04-29 | GoDaddy.com, LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/CASTINGCALLSAMERICA.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/CASTINGCALLSAMERICA.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/CASTINGCALLSAMERICA.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/CASTINGCALLSAMERICA.COM"}],"events":[{"eventDate":"2014-04-28T18:14:21Z","eventAction":"registration"},{"eventDate":"2027-04-28T18:14:21Z","eventAction":"expiration"},{"eventDate":"2026-04-29T16:17:09Z","eventAction":"last changed"},{"eventDate":"2026-05-06T10:03:16Z","eventAction":"last update of RDAP database"}],"handle":"1856525096_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"CASTINGCALLSAMERICA.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/castingcallsamerica.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/castingcallsamerica.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.godaddy.com","type":"text/html","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS1.DIGITALOCEAN.COM","objectClassName":"nameserver"},{"ldhName":"NS2.DIGITALOCEAN.COM","objectClassName":"nameserver"},{"ldhName":"NS3.DIGITALOCEAN.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| aisensy.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"youtube":["https://youtube.com/@aisensy_official","https://youtube.com/channel/UC8AtOu094QP5jBklnWoJMoA"],"linkedin":["https://linkedin.com/company/74241233"],"instagram":["https://instagram.com/aisensy_official"],"x-twitter":["https://twitter.com/AiSensy_wa"]} | 2026-04-24 | HSTS, Umso, Zoho, Calendly, Google Ads, Open Graph, Tapfiliate, Facebook Pixel, Zoho PageSense, Google Font API | 2026-06-01 | TRUE | {"A":["99.83.181.15"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"aspmx.l.google.com","priority":1},{"host":"aspmx2.googlemail.com","priority":10},{"host":"aspmx3.googlemail.com","priority":10}],"NS":["dns1.registrar-servers.com","dns2.registrar-servers.com"],"CAA":[{"tag":"issue","flags":0,"value":"amazon.com"},{"tag":"issuewild","flags":0,"value":"amazon.com"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"iodef","flags":0,"value":"mailto:romit@aisensy.com"},{"tag":"issue","flags":0,"value":"pki.goog"}],"SOA":{"mname":"dns1.registrar-servers.com","retry":3600,"rname":"hostmaster.registrar-servers.com","expire":604800,"serial":1779883781,"minimum":3601,"refresh":43200},"TXT":["facebook-domain-verification=b9g3ayko3x2teyoolzyeybic5g58mt","google-site-verification=5-OJocxgo6X1X-omtHPRWeJtC3aF7dcTEQNdMZDVp6M","google-site-verification=Kqn98X7JZdn8Kf0vHGP3zVt0YQmhVV8W2r-_GhleAeI","google-site-verification=ZDdfqz-ksrVorXu-rkUVNf80fE40rwHE5He0F65pdOc","google-site-verification=xWgC8zuP4TMZaUR7A-LYm5_4l7YjE64vKSQPoWBpQyk","google-site-verification=y-ZB2hFKTU0Y1aSDmb2ozjciBWII22xaVg8suROmxxs","proxy-ssl.webflow.com.","ps-cd-verification=63c6da8e-b7b8-4f5d-8dd6-a8ad63b2f222","v=spf1 include:_spf.google.com include:spf.brevo.com include:amazonses.com include:sendgrid.net ~all"]} | 0.000000343481 | 14,119,017 | 2025-08-18 | RDAP | 2020-09-13 | 2026-09-13 | 2025-08-18 | NameCheap, Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/AISENSY.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/AISENSY.COM"},{"rel":"related","href":"https://rdap.namecheap.com/domain/AISENSY.COM","type":"application/rdap+json","value":"https://rdap.namecheap.com/domain/AISENSY.COM"}],"events":[{"eventDate":"2020-09-13T06:33:09Z","eventAction":"registration"},{"eventDate":"2026-09-13T06:33:09Z","eventAction":"expiration"},{"eventDate":"2025-08-14T05:46:57Z","eventAction":"last changed"},{"eventDate":"2025-08-18T20:23:57Z","eventAction":"last update of RDAP database"}],"handle":"2559467987_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"AISENSY.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/aisensy.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/aisensy.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.namecheap.com","type":"text/html","value":"https://rdap.namecheap.com/"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.6613102107"],["email",{},"text","abuse@namecheap.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","NameCheap, Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"DNS1.REGISTRAR-SERVERS.COM","objectClassName":"nameserver"},{"ldhName":"DNS2.REGISTRAR-SERVERS.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| abuseshield.com | com | com | ICANN | HTTP 200 | 104.21.56.173 | US | {"linkedin":["https://linkedin.com/company/nameblock"]} | 2026-04-23 | Cloudflare, Google Font API, HTTP/3, Open Graph, Umso | 2026-05-27 | TRUE | {"A":["104.21.56.173","172.67.187.88"],"MX":[{"host":"route1.mx.cloudflare.net","priority":46},{"host":"route2.mx.cloudflare.net","priority":85},{"host":"route3.mx.cloudflare.net","priority":25}],"NS":["logan.ns.cloudflare.com","nova.ns.cloudflare.com"],"SOA":{"mname":"logan.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2402639905,"minimum":1800,"refresh":10000},"TXT":["v=spf1 include:_spf.mx.cloudflare.net ~all"],"AAAA":["2606:4700:3032::ac43:bb58","2606:4700:3036::6815:38ad"]} | 0.000000122925 | 12,534,049 | 2025-10-14 | RDAP | 2016-10-13 | 2026-10-13 | 2025-10-14 | GoDaddy.com, LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/ABUSESHIELD.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/ABUSESHIELD.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/ABUSESHIELD.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/ABUSESHIELD.COM"}],"events":[{"eventDate":"2016-10-13T18:30:31Z","eventAction":"registration"},{"eventDate":"2026-10-13T18:30:31Z","eventAction":"expiration"},{"eventDate":"2025-10-14T10:07:44Z","eventAction":"last changed"},{"eventDate":"2025-10-14T11:38:46Z","eventAction":"last update of RDAP database"}],"handle":"2066044032_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"ABUSESHIELD.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/abuseshield.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/abuseshield.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.godaddy.com","type":"text/html","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"LOGAN.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"NOVA.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| dimo-diagnostic.net | net | net | ICANN | HTTP 200 | 99.83.181.15 | US | {"tiktok":["https://tiktok.com/@dimodiagnostic"],"youtube":["https://youtube.com/channel/UCWeh2wFw0wtSbTPhBjbT5uA"],"facebook":["https://facebook.com/DIMODiagnostic"],"linkedin":["https://linkedin.com/company/dimodiagnostic"],"instagram":["https://instagram.com/dimo_diagnostic"],"pinterest":["https://pinterest.fr/Dimodiagnostic"],"x-twitter":["https://twitter.com/dimodiagnostic"]} | 2026-05-06 | RSS, HSTS, Umso, HubSpot, YouTube, iubenda, Elfsight, Bootstrap 5, Cloudflare, Google Ads | 2026-06-08 | TRUE | {"A":["99.83.181.15"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["marty.ns.cloudflare.com","tara.ns.cloudflare.com"],"SOA":{"mname":"marty.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2404800805,"minimum":1800,"refresh":10000},"TXT":["1|www.dimo-diagnostic.net","brevo-code:57034958f0021e44cd892d2581b40f2d","google-site-verification=arRgMUUpCu44X_kb1OllLY0oviN0C2bd-Iw2WeFk78E","v=spf1 include:_spf.google.com ~all"]} | 0.000000110087 | 13,096,785 | 2025-08-14 | RDAP | 2016-08-11 | 2026-08-11 | 2025-08-14 | OVH sas | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/net/v1/domain/DIMO-DIAGNOSTIC.NET","type":"application/rdap+json","value":"https://rdap.verisign.com/net/v1/domain/DIMO-DIAGNOSTIC.NET"},{"rel":"related","href":"https://rdap.ovh.com/domain/DIMO-DIAGNOSTIC.NET","type":"application/rdap+json","value":"https://rdap.ovh.com/domain/DIMO-DIAGNOSTIC.NET"}],"events":[{"eventDate":"2016-08-11T19:22:12Z","eventAction":"registration"},{"eventDate":"2026-08-11T19:22:12Z","eventAction":"expiration"},{"eventDate":"2025-08-12T07:31:03Z","eventAction":"last changed"},{"eventDate":"2025-08-14T00:25:59Z","eventAction":"last update of RDAP database"}],"handle":"2051661106_DOMAIN_NET-VRSN","status":["client delete prohibited","client transfer prohibited"],"ldhName":"DIMO-DIAGNOSTIC.NET","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/net/v1/domain/dimo-diagnostic.net"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/net/v1/domain/dimo-diagnostic.net"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.ovh.com","type":"text/html","value":"https://rdap.ovh.com/"}],"roles":["registrar"],"handle":"433","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+33.972101007"],["email",{},"text","abuse@ovh.net"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"433"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","OVH sas"]]],"objectClassName":"entity"}],"secureDNS":{"dsData":[{"digest":"84B31718E70BEFB40AC65B490DF2064163847BB01BAD7E24B011A068185B7B68","keyTag":15934,"algorithm":8,"digestType":2}],"delegationSigned":true},"nameservers":[{"ldhName":"DNS107.OVH.NET","objectClassName":"nameserver"},{"ldhName":"NS107.OVH.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| blueknow.com | com | com | ICANN | HTTP 200 | 99.83.181.15 | US | {"linkedin":["https://linkedin.com/company/blueknow"]} | 2026-04-29 | HSTS, Umso, Vimeo, jQuery, Mailjet, Open Graph, Google Font API, Google Analytics, Google Workspace, Amazon Web Services | 2026-05-31 | TRUE | {"A":["99.83.181.15"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":20},{"host":"alt2.aspmx.l.google.com","priority":30},{"host":"aspmx.l.google.com","priority":10}],"NS":["ns-1244.awsdns-27.org","ns-1562.awsdns-03.co.uk","ns-438.awsdns-54.com","ns-855.awsdns-42.net"],"SOA":{"mname":"ns-1562.awsdns-03.co.uk","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["v=spf1 include:spf.mailjet.com include:_spf.google.com include:_spf.atlassian.net ~all"]} | 0.0000000844815 | 13,269,251 | 2025-10-01 | RDAP | 2009-09-28 | 2026-09-28 | 2025-10-01 | GoDaddy.com, LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/BLUEKNOW.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/BLUEKNOW.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/BLUEKNOW.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/BLUEKNOW.COM"}],"events":[{"eventDate":"2009-09-28T15:34:34Z","eventAction":"registration"},{"eventDate":"2026-09-28T15:34:34Z","eventAction":"expiration"},{"eventDate":"2025-09-29T10:24:19Z","eventAction":"last changed"},{"eventDate":"2025-10-01T08:20:36Z","eventAction":"last update of RDAP database"}],"handle":"1570570888_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"BLUEKNOW.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/blueknow.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/blueknow.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.godaddy.com","type":"text/html","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS-1244.AWSDNS-27.ORG","objectClassName":"nameserver"},{"ldhName":"NS-1562.AWSDNS-03.CO.UK","objectClassName":"nameserver"},{"ldhName":"NS-438.AWSDNS-54.COM","objectClassName":"nameserver"},{"ldhName":"NS-855.AWSDNS-42.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
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Showing 5 of 674 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.
+ 4 datasets don't carry the Technologies column.
The Umso dataset
Every site we've detected as running Umso — with version, hosting, country, TLD and traffic rank.
Umso lives inside 2 datasets
Umso detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 674-site list — or grab a free preview first.
Frequently asked questions
How many websites use Umso?
webatla detects Umso on 674 websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Umso?
Yes — as structured JSONL. Pay once for one month, no subscription; grab a free sample first.
What's included for each site, and how fresh is it?
Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic — re-detected and re-exported daily.
Related technologies