Ko

Download websites using Koa

JavaScript Framework · since 2013 · open source

6 sites -100.00% YoY Latest export · 0 days ago
🔒 Get the list
Requires a dataset purchase
↓ Download Koa list
JSONL · 1 B

About Koa

Koa is a next-generation web framework for Node.js, created by the team behind Express. It uses async/await syntax and a middleware stack to make web application and API development cleaner and more expressive, with a significantly smaller footprint than Express.

Koa does not bundle any middleware by default, giving developers full control over the application stack. Its use of ES6 generators and later async functions eliminates callback hell and makes error handling more straightforward. Koa is widely used by developers building REST APIs and lightweight web services who want fine-grained control without the overhead of a larger framework.

At a glance

CategoryJavaScript Framework
LanguageJavaScript
LicenseMIT
First release2013-08-01
6 Sites detected
0.0% Of all websites
-100.0% YoY change

Database preview of Koa sites

Koa detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.

webatla-technologies-koa-2026-06-13.jsonl.zst · 6 rows · 1 B · 14 columns Daily fresh export
DomainTLD suffixTLDDomain typeHTTP statusIP addressCountry by IPSocial networksTechnologies last data checkedTechnologiesPR valueHarmonic valueDomain creation dateDomain expiration date
danyi.mememeICANNHTTP 200188.226.133.188NL{"github":["https://github.com/madbence"],"linkedin":["https://linkedin.com/in/bencedanyi"],"x-twitter":["https://twitter.com/madbence"]}2026-05-04Koa, HSTS, Nginx 1.15.12, Node.js, Cloudflare, Google Analytics UA0.0000000087536913,683,7352014-06-072026-06-07
bangkoktophotels.comcomcomICANNHTTP 20052.54.129.56US2026-04-28Koa, PHP, GoDaddy, Node.js, Google Font API0.0000000052013812,627,2572017-06-152026-06-15
hotelsplayablanca.comcomcomICANNHTTP 20052.54.129.56US2026-05-13Koa, PHP, GoDaddy, Node.js, Google Font API0.000000004137499,281,5742017-05-292027-05-29
hotelestolucaciudad.comcomcomICANNHTTP 20052.54.129.56US2026-05-13Koa, PHP, GoDaddy, Node.js0.000000003717039,125,5192016-11-112026-11-11
afterinsanity.comcomcomICANNHTTP 20015.197.142.173US{"facebook":["http://facebook.com/afterinsanitystudios"],"x-twitter":["http://twitter.com/afterinsanity"]}2026-04-24Koa, PWA, jQuery 1.10.2, GoDaddy, Node.js, YouTube, Bootstrap, jQuery CDN, Google Workspace, Amazon Web Services0.0000000036144902011-04-162027-04-16
DomainTLD suffixTLDDomain typeHTTP statusIP addressCountry by IPSocial networksTechnologies last data checkedTechnologiesDNS last data checkedDNS StatusDNS recordsPR valueHarmonic valueRDAP/WHOIS last data checkedRDAP/WHOIS methodDomain creation dateDomain expiration dateDomain last changedRegistrarRDAP/WHOIS RecordResponse Status RDAP/WHOIS
danyi.mememeICANNHTTP 200188.226.133.188NL{"github":["https://github.com/madbence"],"linkedin":["https://linkedin.com/in/bencedanyi"],"x-twitter":["https://twitter.com/madbence"]}2026-05-04Koa, HSTS, Nginx 1.15.12, Node.js, Cloudflare, Google Analytics UA2026-06-05TRUE{"A":["188.226.133.188"],"MX":[{"host":"danyi.me","priority":1}],"NS":["jake.ns.cloudflare.com","serena.ns.cloudflare.com"],"CAA":[{"tag":"issue","flags":0,"value":"comodoca.com"},{"tag":"issuewild","flags":0,"value":"comodoca.com"},{"tag":"issue","flags":0,"value":"digicert.com; cansignhttpexchanges=yes"},{"tag":"issuewild","flags":0,"value":"digicert.com; cansignhttpexchanges=yes"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issuewild","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"pki.goog; cansignhttpexchanges=yes"},{"tag":"issuewild","flags":0,"value":"pki.goog; cansignhttpexchanges=yes"},{"tag":"issue","flags":0,"value":"ssl.com"},{"tag":"issuewild","flags":0,"value":"ssl.com"}],"SOA":{"mname":"jake.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2405299750,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=L7zoY2k3QMo_xaEtUc0cIlqF0sAGg29OnpUjKTCfBvc","v=spf1 mx include:_spf.google.com -all"]}0.0000000087536913,683,7352026-05-29WHOIS2014-06-072026-06-072025-06-09Name.com, Inc.Temporary mismatch
bangkoktophotels.comcomcomICANNHTTP 20052.54.129.56US2026-04-28Koa, PHP, GoDaddy, Node.js, Google Font API2026-05-29TRUE{"A":["52.54.129.56"],"NS":["ns33.domaincontrol.com","ns34.domaincontrol.com"],"SOA":{"mname":"ns33.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2026052803,"minimum":600,"refresh":28800}}0.0000000052013812,627,2572025-06-29RDAP2017-06-152026-06-152025-06-29GoDaddy Online Services Cayman Islands Ltd.{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/BANGKOKTOPHOTELS.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/BANGKOKTOPHOTELS.COM"},{"rel":"related","href":"https://rdap.uniregistrar.com/v1/domain/BANGKOKTOPHOTELS.COM","type":"application/rdap+json","value":"https://rdap.uniregistrar.com/v1/domain/BANGKOKTOPHOTELS.COM"}],"events":[{"eventDate":"2017-06-15T16:08:03Z","eventAction":"registration"},{"eventDate":"2026-06-15T16:08:03Z","eventAction":"expiration"},{"eventDate":"2025-06-02T11:47:10Z","eventAction":"last changed"},{"eventDate":"2025-06-29T19:40:00Z","eventAction":"last update of RDAP database"}],"handle":"2133925153_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"BANGKOKTOPHOTELS.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/bangkoktophotels.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/bangkoktophotels.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.uniregistry.com","type":"text/html","value":"https://rdap.uniregistrar.com/v1/"}],"roles":["registrar"],"handle":"1659","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1 4805058800"],["email",{},"text","abuse@uniregistry.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1659"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy Online Services Cayman Islands Ltd."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS33.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS34.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}Domain is active
hotelsplayablanca.comcomcomICANNHTTP 20052.54.129.56US2026-05-13Koa, PHP, GoDaddy, Node.js, Google Font API2026-06-08TRUE{"A":["52.54.129.56"],"NS":["ns33.domaincontrol.com","ns34.domaincontrol.com"],"SOA":{"mname":"ns33.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2026050603,"minimum":600,"refresh":28800}}0.000000004137499,281,5742026-05-20RDAP2017-05-292027-05-292026-03-27GoDaddy Online Services Cayman Islands Ltd.{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/HOTELSPLAYABLANCA.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/HOTELSPLAYABLANCA.COM"},{"rel":"related","href":"https://rdap.uniregistrar.com/v1/domain/HOTELSPLAYABLANCA.COM","type":"application/rdap+json","value":"https://rdap.uniregistrar.com/v1/domain/HOTELSPLAYABLANCA.COM"}],"events":[{"eventDate":"2017-05-29T14:44:05Z","eventAction":"registration"},{"eventDate":"2027-05-29T14:44:05Z","eventAction":"expiration"},{"eventDate":"2026-03-27T18:02:06Z","eventAction":"last changed"},{"eventDate":"2026-05-19T22:35:22Z","eventAction":"last update of RDAP database"}],"handle":"2128903877_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"HOTELSPLAYABLANCA.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/hotelsplayablanca.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/hotelsplayablanca.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.uniregistry.com","type":"text/html","value":"https://rdap.uniregistrar.com/v1/"}],"roles":["registrar"],"handle":"1659","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1 4805058800"],["email",{},"text","abuse@uniregistry.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1659"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy Online Services Cayman Islands Ltd."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS33.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS34.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}Domain is active
hotelestolucaciudad.comcomcomICANNHTTP 20052.54.129.56US2026-05-13Koa, PHP, GoDaddy, Node.js2026-05-31TRUE{"A":["52.54.129.56"],"NS":["ns57.domaincontrol.com","ns58.domaincontrol.com"],"SOA":{"mname":"ns57.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2026052303,"minimum":600,"refresh":28800}}0.000000003717039,125,5192025-10-15RDAP2016-11-112026-11-112025-10-15GoDaddy Online Services Cayman Islands Ltd.{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/HOTELESTOLUCACIUDAD.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/HOTELESTOLUCACIUDAD.COM"},{"rel":"related","href":"https://rdap.uniregistrar.com/v1/domain/HOTELESTOLUCACIUDAD.COM","type":"application/rdap+json","value":"https://rdap.uniregistrar.com/v1/domain/HOTELESTOLUCACIUDAD.COM"}],"events":[{"eventDate":"2016-11-11T10:28:49Z","eventAction":"registration"},{"eventDate":"2026-11-11T10:28:49Z","eventAction":"expiration"},{"eventDate":"2025-10-13T16:36:19Z","eventAction":"last changed"},{"eventDate":"2025-10-15T02:12:59Z","eventAction":"last update of RDAP database"}],"handle":"2073238933_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"HOTELESTOLUCACIUDAD.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/hotelestolucaciudad.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/hotelestolucaciudad.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.uniregistry.com","type":"text/html","value":"https://rdap.uniregistrar.com/v1/"}],"roles":["registrar"],"handle":"1659","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1 4805058800"],["email",{},"text","abuse@uniregistry.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1659"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy Online Services Cayman Islands Ltd."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS57.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS58.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}Domain is active
afterinsanity.comcomcomICANNHTTP 20015.197.142.173US{"facebook":["http://facebook.com/afterinsanitystudios"],"x-twitter":["http://twitter.com/afterinsanity"]}2026-04-24Koa, PWA, jQuery 1.10.2, GoDaddy, Node.js, YouTube, Bootstrap, jQuery CDN, Google Workspace, Amazon Web Services2026-05-30TRUE{"A":["15.197.142.173","3.33.152.147"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":20},{"host":"alt2.aspmx.l.google.com","priority":30},{"host":"aspmx.l.google.com","priority":10},{"host":"aspmx2.googlemail.com","priority":40},{"host":"aspmx3.googlemail.com","priority":50}],"NS":["ns71.domaincontrol.com","ns72.domaincontrol.com"],"SOA":{"mname":"ns71.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2021102000,"minimum":3600,"refresh":28800},"TXT":["google-site-verification=FZlVHhO7zjVQjnWifKMkp3paugHaDPyT4a5zaEgA6UQ"]}0.0000000036144902026-02-23RDAP2011-04-162027-04-162026-02-23GoDaddy.com, LLC{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/AFTERINSANITY.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/AFTERINSANITY.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/AFTERINSANITY.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/AFTERINSANITY.COM"}],"events":[{"eventDate":"2011-04-16T19:41:13Z","eventAction":"registration"},{"eventDate":"2027-04-16T19:41:13Z","eventAction":"expiration"},{"eventDate":"2025-04-17T15:01:19Z","eventAction":"last changed"},{"eventDate":"2026-02-23T05:36:35Z","eventAction":"last update of RDAP database"}],"handle":"1651285448_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"AFTERINSANITY.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/afterinsanity.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/afterinsanity.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":"NS71.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS72.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]},"related_response":{"links":[{"rel":"self","href":"https://rdap.godaddy.com/v1/domain/AFTERINSANITY.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/AFTERINSANITY.COM"}],"events":[{"eventDate":"2026-02-23T05:37:33Z","eventAction":"last update of RDAP database"},{"eventDate":"2027-04-16T14:41:13Z","eventAction":"registrar expiration"},{"eventDate":"2011-04-16T14:41:13Z","eventAction":"registration"},{"eventDate":"2025-04-17T10:01:18Z","eventAction":"last changed"}],"handle":"1651285448_DOMAIN_COM-VRSN","port43":"whois.godaddy.com","status":["delete prohibited","transfer prohibited","renew prohibited","update prohibited"],"ldhName":"AFTERINSANITY.COM","notices":[{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"text/html","value":"https://rdap.godaddy.com/v1/domain/buildamericablackagain.com"}],"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.godaddy.com/v1/domain/buildamericablackagain.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]},{"links":[{"rel":"terms-of-service","href":"https://www.godaddy.com/agreements/showdoc?pageid=5403","type":"text/html","value":"https://rdap.godaddy.com/v1/domain/buildamericablackagain.com"}],"title":"Terms of Use","description":["By submitting an inquiry, you agree to these Universal Terms of Service","and limitations of warranty. In particular, you agree not to use this","data to allow, enable, or otherwise make possible, dissemination or","collection of this data, in part or in its entirety, for any purpose,","such as the transmission of unsolicited advertising and solicitations of","any kind, including spam. You further agree not to use this data to enable","high volume, automated or robotic electronic processes designed to collect","or compile this data for any purpose, including mining this data for your","own personal or commercial purposes, or use this data in any way that violates","applicable laws and regulations."]}],"entities":[{"roles":["registrant"],"events":[{"eventDate":"2012-07-17T16:12:34Z","eventAction":"last changed"}],"handle":"AFTERINSANITYCOM-reg","vcardArray":["vcard",[["version",{},"text","4.0"],["kind",{},"text","org"],["fn",{},"text","Registration Private"],["org",{"type":"work"},"text","Domains By Proxy, LLC"],["adr",{"cc":"US"},"text",["","","DomainsByProxy.com 100 S. Mill Ave, Suite 1600","Tempe","Arizona","85281",""]],["tel",{"type":"voice"},"uri","tel:+1.4806242599"],["contact-uri",{},"uri","https://www.godaddy.com/whois/results.aspx?domain=AFTERINSANITY.COM&action=contactDomainOwner"]]],"objectClassName":"entity"},{"roles":["technical"],"events":[{"eventDate":"2012-07-17T16:12:34Z","eventAction":"last changed"}],"handle":"AFTERINSANITYCOM-tech","vcardArray":["vcard",[["version",{},"text","4.0"],["kind",{},"text","org"],["fn",{},"text","Registration Private"],["org",{"type":"work"},"text","Domains By Proxy, LLC"],["adr",{"cc":"US"},"text",["","","DomainsByProxy.com 100 S. Mill Ave, Suite 1600","Tempe","Arizona","85281",""]],["tel",{"type":"voice"},"uri","tel:+1.4806242599"],["contact-uri",{},"uri","https://www.godaddy.com/whois/results.aspx?domain=AFTERINSANITY.COM&action=contactDomainOwner"]]],"objectClassName":"entity"},{"links":[{"rel":"about","href":"https://rdap.godaddy.com/v1/","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","port43":"whois.godaddy.com","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.480-624-2505"],["email",{"type":"work"},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"],["adr",{"cc":"US"},"text",["","","2155 E Godaddy Way","Tempe","AZ","85284",""]],["email",{"type":"work"},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"events":[{"eventDate":"2011-04-16T12:41:14Z","eventAction":"last changed"}],"status":["active"],"ldhName":"ns71.domaincontrol.com","objectClassName":"nameserver"},{"events":[{"eventDate":"2011-04-16T12:41:14Z","eventAction":"last changed"}],"status":["active"],"ldhName":"ns72.domaincontrol.com","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","redacted","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1"]}}Domain is active
Showing 5 of 6 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.

+ 4 datasets don't carry the Technologies column.

The Koa dataset

Every site we've detected as running Koa — with version, hosting, country, TLD and traffic rank.

Koa lives inside 2 datasets

Koa detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 6-site list — or grab a free preview first.

See datasets ↓ Download free preview (20 rows)

Your Koa downloads

The datasets you own, sliced to Koa. Every button streams the latest daily export directly.

Format: JSONL (zstd) Latest export: 0 days ago

API, columns & recipes → /account/api

Frequently asked questions

How many websites use Koa?

webatla detects Koa on 6 websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Koa?

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.