Download websites that use Celeritas
63 live sites using Celeritas right now
JavaScript Framework · since 2021 · open source
About Celeritas
webatla tracks 63 live websites using Celeritas, 0.0% of every site we index. Download the full list of websites that use Celeritas as a daily JSONL export. Every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.
Celeritas is a high-performance web application framework or server technology associated with rapid request processing and scalable architecture. The name references the Latin word for speed, suggesting a focus on performance optimization for web applications and APIs.
Depending on its specific implementation, Celeritas may refer to a Go-based web framework designed to provide a full-featured development environment similar to Laravel or Ruby on Rails, but with the performance benefits of the Go programming language. It typically includes routing, ORM, session handling, and template rendering capabilities aimed at developers building robust web applications.
Database preview of Celeritas sites
Celeritas detection is a value inside the Technologies column. Two datasets carry it, switch between them to compare what's included.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| poseur-export.fr | fr | fr | ICANN | HTTP 200 | 198.185.159.144 | US | {"facebook":["https://facebook.com/poseur.export"],"linkedin":["https://linkedin.com/company/poseur-export/posts?feedView=all"],"instagram":["https://instagram.com/poseur_export"]} | 2026-08-15 | HSTS, HTTP/2, Favicon, Stimulus, Celeritas, Infomaniak, Open Graph, Squarespace, Priority Hints, Cart Functionality | 0.00000000545196 | 13,628,651 | 2023-12-06 | 2026-12-06 |
| raphaelmacek.com | com | com | ICANN | HTTP 200 | 198.185.159.144 | US | {"youtube":["https://youtube.com/@raphaelmacek","https://youtube.com/raphaelmacek"],"facebook":["https://facebook.com/raphaelmacekart"],"linkedin":["https://linkedin.com/in/raphaelmacek"],"instagram":["https://instagram.com/raphaelmacek"],"pinterest":["https://pinterest.com/raphaelmacek"],"x-twitter":["https://x.com/RaphaelMac42421"]} | 2026-08-15 | HSTS, HTTP/2, Weglot, Favicon, Stimulus, hreflang, Celeritas, Cloudflare, Open Graph, Squarespace | 0.00000000519963 | 11,881,712 | 2009-12-03 | 2026-12-03 |
| c-acht.org | org | org | ICANN | HTTP 200 | 81.169.145.156 | DE | {"linkedin":["https://linkedin.com/company/celeritas-8-gmbh/posts?feedView=all"]} | 2026-07-26 | HSTS, Less, Odoo, HTTP/2, Python, Strato, Favicon, Celeritas, Google Ads, Open Graph | 0.00000000482118 | 9,323,046 | 2019-07-23 | 2027-07-23 |
| beautaplin.com | com | com | ICANN | HTTP 200 | 198.185.159.144 | US | {"facebook":["https://facebook.com/BeauChristopherTaplin"],"instagram":["http://instagram.com/beautaplin"]} | 2026-07-24 | HSTS, HTTP/2, Favicon, Stimulus, Celeritas, Open Graph, Squarespace, Priority Hints, Cart Functionality, Squarespace Commerce | 0.00000000471231 | 10,740,720 | 2014-10-14 | 2026-10-14 |
| swop-on.com | com | com | ICANN | HTTP 200 | 216.24.57.1 | US | {"facebook":["https://facebook.com/Swop0n"],"instagram":["https://instagram.com/swopon_nl"]} | 2026-07-06 | HTTP/3, Render, Svelte, Celeritas, Cloudflare, Open Graph, Google Analytics, Google Workspace, Cart Functionality, Google Site Verification | 0.00000000450267 | 9,413,620 | 2024-03-20 | 2027-03-20 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| poseur-export.fr | fr | fr | ICANN | HTTP 200 | 198.185.159.144 | US | {"facebook":["https://facebook.com/poseur.export"],"linkedin":["https://linkedin.com/company/poseur-export/posts?feedView=all"],"instagram":["https://instagram.com/poseur_export"]} | 2026-08-15 | HSTS, HTTP/2, Favicon, Stimulus, Celeritas, Infomaniak, Open Graph, Squarespace, Priority Hints, Cart Functionality | 2026-08-17 | TRUE | {"A":["198.185.159.144","198.185.159.145","198.49.23.144","198.49.23.145"],"DS":[{"digest":"942911f75fa863ed843925d585bcd2dee8acd81c13b8f81ee9b0a42694e17872","key_tag":25461,"algorithm":13,"digest_type":2}],"MX":[{"host":"mta-gw.infomaniak.ch","priority":5}],"NS":["ns41.infomaniak.com","ns42.infomaniak.com"],"SOA":{"mname":"ns41.infomaniak.com","retry":3600,"rname":"hostmaster.infomaniak.ch","expire":605800,"serial":2026041996,"minimum":3600,"refresh":10800},"TXT":["brevo-code:01d8b9b5b161fb2f07eaa26f552b1e04","v=spf1 include:spf.infomaniak.ch -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"arsfrp9HEKvx9s+5AXnUo69oJD6jsWPhwNzR4x7qyYky3HQ2ibZbbfchPZFIBwdFUlQXIgc5MpcTRpE1ArHHjw=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"M+bAfjYjJxXizudEtRGZlW6FW6A6E6tzDzwV0nmuQ2eisWdv/j1zipTgyGSGzKAoTrBkdiCxBqrtM1Pp255r3A=="}]} | 0.00000000545196 | 13,628,651 | 2025-12-06 | RDAP | 2023-12-06 | 2026-12-06 | 2025-12-06 | Infomaniak Network SA | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.nic.fr/domain/poseur-export.fr","value":"https://rdap.nic.fr/domain/poseur-export.fr"}],"events":[{"eventDate":"2023-12-06T13:57:25.049186Z","eventAction":"registration"},{"eventDate":"2026-12-06T13:57:25.018061Z","eventAction":"expiration"},{"eventDate":"2025-11-27T04:15:02.591375Z","eventAction":"last changed"},{"eventDate":"2025-12-06T13:11:56.934698314Z","eventAction":"last update of RDAP database"}],"handle":"DOM101587415-FRNIC","status":["active"],"ldhName":"poseur-export.fr","entities":[{"links":[{"rel":"self","href":"https://rdap.nic.fr/entity/RAR929-FRNIC","value":"https://rdap.nic.fr/entity/RAR929-FRNIC"}],"roles":["registrar","sponsor"],"events":[{"eventDate":"2014-06-23T00:00:00Z","eventAction":"registration"},{"eventDate":"2025-08-01T08:56:23.661518Z","eventAction":"last changed"}],"handle":"RAR929-FRNIC","status":["active"],"remarks":[{"type":"registrar restricted publication","description":["No"]}],"publicIds":[{"type":"IANA Registrar ID","identifier":"3240"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Infomaniak Network SA"],["tel",{"type":"voice"},"uri","tel:+41.228203544"],["tel",{"type":"fax"},"uri","tel:+41.228203546"],["email",{},"text","abuse@infomaniak.com"],["url",{},"uri","https://www.infomaniak.com"],["adr",{},"text",["","","Rue Eugène-Marziano, 25","LES ACACIAS","","CH-1227","CH"]]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.nic.fr/entity/CTC2563836-FRNIC","value":"https://rdap.nic.fr/entity/CTC2563836-FRNIC"}],"roles":["registrant"],"events":[{"eventDate":"2023-12-06T13:57:21.878206Z","eventAction":"registration"},{"eventDate":"2024-06-09T02:35:16.909827Z","eventAction":"last changed"}],"handle":"CTC2563836-FRNIC","status":["associated","active"],"remarks":[{"type":"contact restricted publication","description":["NO"]},{"type":"contact obsolete","description":["NO"]},{"type":"contact type","description":["ORGANIZATION"]},{"type":"reach medium","description":["EMAIL"]},{"type":"reach date","description":["2024-06-09T02:35:16.90983Z"]},{"type":"reach source","description":["REGISTRAR"]},{"type":"reachable","description":["YES"]},{"type":"eligibility status","description":["OK"]},{"type":"eligibility source","description":["REGISTRAR"]},{"type":"eligibility date","description":["2024-06-09T02:35:16.909829Z"]},{"type":"registrar name","description":["Infomaniak Network SA"]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","POSEUR EXPORT"],["org",{},"text",""],["adr",{},"text",["","","37 quai de la Saône","LE HAVRE","","76600","FR"]],["email",{},"text","lea.dubos104@gmail.com"],["tel",{"type":"voice"},"uri","tel:+33.627955636"]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.nic.fr/entity/ANO00-FRNIC","value":"https://rdap.nic.fr/entity/ANO00-FRNIC"}],"roles":["administrative"],"events":[{"eventDate":"2023-12-06T13:57:22.257302Z","eventAction":"registration"}],"handle":"ANO00-FRNIC","status":["associated","active"],"remarks":[{"type":"contact restricted publication","description":["YES"]},{"type":"contact obsolete","description":["NO"]},{"type":"contact type","description":["PERSON"]},{"type":"contact remark privacy","description":["-------------- WARNING --------------","While the registrar knows him/her,","this person chose to restrict access","to his/her personal data. So PLEASE,","don't send emails to Ano Nymous. 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| raphaelmacek.com | com | com | ICANN | HTTP 200 | 198.185.159.144 | US | {"youtube":["https://youtube.com/@raphaelmacek","https://youtube.com/raphaelmacek"],"facebook":["https://facebook.com/raphaelmacekart"],"linkedin":["https://linkedin.com/in/raphaelmacek"],"instagram":["https://instagram.com/raphaelmacek"],"pinterest":["https://pinterest.com/raphaelmacek"],"x-twitter":["https://x.com/RaphaelMac42421"]} | 2026-08-15 | HSTS, HTTP/2, Weglot, Favicon, Stimulus, hreflang, Celeritas, Cloudflare, Open Graph, Squarespace | 2026-08-12 | TRUE | {"A":["198.185.159.144","198.185.159.145","198.49.23.144","198.49.23.145"],"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},{"host":"mx.a.locaweb.com.br","priority":20},{"host":"mx.b.locaweb.com.br","priority":10},{"host":"mx.core.locaweb.com.br","priority":10},{"host":"mx.jk.locaweb.com.br","priority":20}],"NS":["dns1.p02.nsone.net","dns2.p02.nsone.net","dns3.p02.nsone.net","dns4.p02.nsone.net","ns01.squarespacedns.com","ns02.squarespacedns.com","ns03.squarespacedns.com","ns04.squarespacedns.com"],"SOA":{"mname":"dns1.p02.nsone.net","retry":7200,"rname":"hostmaster.nsone.net","expire":1209600,"serial":1585068442,"minimum":3600,"refresh":43200},"TXT":["google-site-verification=4uu4G7Ik0ac_-pvMd-RqX_ySBRzsT5s1tKhad4kGPsg","google-site-verification=l0IJN_oiKReWlGfjEhFc6rWok_VS3WeSHbZ7J-TLFOY","v=spf1 include:squarespace-mail.com include:_spf.locaweb.com.br ?all"]} | 0.00000000519963 | 11,881,712 | 2025-11-20 | RDAP | 2009-12-03 | 2026-12-03 | 2025-11-20 | Tucows Domains Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/RAPHAELMACEK.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/RAPHAELMACEK.COM"},{"rel":"related","href":"https://opensrs.rdap.tucows.com/domain/RAPHAELMACEK.COM","type":"application/rdap+json","value":"https://opensrs.rdap.tucows.com/domain/RAPHAELMACEK.COM"}],"events":[{"eventDate":"2009-12-03T11:45:55Z","eventAction":"registration"},{"eventDate":"2026-12-03T11:45:55Z","eventAction":"expiration"},{"eventDate":"2025-11-18T12:36:13Z","eventAction":"last changed"},{"eventDate":"2025-11-20T07:01:35Z","eventAction":"last update of RDAP database"}],"handle":"1577807570_DOMAIN_COM-VRSN","status":["client transfer prohibited","client update prohibited"],"ldhName":"RAPHAELMACEK.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/raphaelmacek.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/raphaelmacek.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.tucows.com","type":"text/html","value":"https://opensrs.rdap.tucows.com/"}],"roles":["registrar"],"handle":"69","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.4165350123"],["email",{},"text","domainabuse@tucows.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"69"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Tucows Domains Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"DNS1.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS2.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS3.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS4.P02.NSONE.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| c-acht.org | org | org | ICANN | HTTP 200 | 81.169.145.156 | DE | {"linkedin":["https://linkedin.com/company/celeritas-8-gmbh/posts?feedView=all"]} | 2026-07-26 | HSTS, Less, Odoo, HTTP/2, Python, Strato, Favicon, Celeritas, Google Ads, Open Graph | 2026-08-08 | TRUE | {"A":["81.169.145.156"],"MX":[{"host":"smtpin.rzone.de","priority":5}],"NS":["docks01.rzone.de","shades18.rzone.de"],"SOA":{"mname":"shades18.rzone.de","retry":7200,"rname":"hostmaster.strato-rz.de","expire":604800,"serial":2020063020,"minimum":300,"refresh":86400},"TXT":["v=spf1 redirect=_spf.strato.com"],"AAAA":["2a01:238:20a:202:1156::"]} | 0.00000000482118 | 9,323,046 | 2026-08-16 | RDAP | 2019-07-23 | 2027-07-23 | 2026-08-12 | Cronon GmbH | {"raw_response":{"links":[{"rel":"related","href":"https://rdap.cronon.net/domain/c-acht.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org"}],"events":[{"eventDate":"2027-07-23T08:25:42.569Z","eventAction":"expiration"},{"eventDate":"2019-07-23T08:25:42.569Z","eventAction":"registration"},{"eventDate":"2026-08-12T04:10:25.123Z","eventAction":"last changed"},{"eventDate":"2026-08-16T08:54:26.964Z","eventAction":"last update of RDAP database"}],"status":["auto renew period"],"ldhName":"c-acht.org","notices":[{"links":[{"rel":"terms-of-service","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org"}],"title":"Terms of Service","description":["Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used to: a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org"}],"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":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/c-acht.org"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/entity/141","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/141"},{"rel":"about","href":"https://rdap.cronon.net","type":"application/rdap+json","value":"https://rdap.cronon.net"}],"roles":["registrar"],"handle":"141","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+49.303980241"],["email",{},"text","abuse-domains@cronon.net"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"141"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Cronon GmbH"]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"5f66d9cbe0474b3abf63a08d591c0566-LROR","status":["associated"],"ldhName":"docks01.rzone.de","unicodeName":"docks01.rzone.de","objectClassName":"nameserver"},{"handle":"ded1e1f3045b40f4941162713d1649e6-LROR","status":["associated"],"ldhName":"shades18.rzone.de","unicodeName":"shades18.rzone.de","objectClassName":"nameserver"}],"unicodeName":"c-acht.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}} | Domain is active |
| beautaplin.com | com | com | ICANN | HTTP 200 | 198.185.159.144 | US | {"facebook":["https://facebook.com/BeauChristopherTaplin"],"instagram":["http://instagram.com/beautaplin"]} | 2026-07-24 | HSTS, HTTP/2, Favicon, Stimulus, Celeritas, Open Graph, Squarespace, Priority Hints, Cart Functionality, Squarespace Commerce | 2026-08-16 | TRUE | {"A":["198.185.159.144"],"NS":["dns1.p02.nsone.net","dns2.p02.nsone.net","dns3.p02.nsone.net","dns4.p02.nsone.net","ns01.squarespacedns.com","ns02.squarespacedns.com","ns03.squarespacedns.com","ns04.squarespacedns.com"],"SOA":{"mname":"dns1.p02.nsone.net","retry":7200,"rname":"hostmaster.nsone.net","expire":1209600,"serial":1478947595,"minimum":3600,"refresh":43200}} | 0.00000000471231 | 10,740,720 | 2025-10-01 | RDAP | 2014-10-14 | 2026-10-14 | 2025-10-01 | Tucows Domains Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/BEAUTAPLIN.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/BEAUTAPLIN.COM"},{"rel":"related","href":"https://opensrs.rdap.tucows.com/domain/BEAUTAPLIN.COM","type":"application/rdap+json","value":"https://opensrs.rdap.tucows.com/domain/BEAUTAPLIN.COM"}],"events":[{"eventDate":"2014-10-14T08:02:54Z","eventAction":"registration"},{"eventDate":"2026-10-14T08:02:54Z","eventAction":"expiration"},{"eventDate":"2025-09-29T09:01:02Z","eventAction":"last changed"},{"eventDate":"2025-10-01T04:54:26Z","eventAction":"last update of RDAP database"}],"handle":"1880306942_DOMAIN_COM-VRSN","status":["client transfer prohibited","client update prohibited"],"ldhName":"BEAUTAPLIN.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/beautaplin.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/beautaplin.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.tucows.com","type":"text/html","value":"https://opensrs.rdap.tucows.com/"}],"roles":["registrar"],"handle":"69","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.4165350123"],["email",{},"text","domainabuse@tucows.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"69"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Tucows Domains Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"DNS1.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS2.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS3.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"DNS4.P02.NSONE.NET","objectClassName":"nameserver"},{"ldhName":"NS01.SQUARESPACEDNS.COM","objectClassName":"nameserver"},{"ldhName":"NS02.SQUARESPACEDNS.COM","objectClassName":"nameserver"},{"ldhName":"NS03.SQUARESPACEDNS.COM","objectClassName":"nameserver"},{"ldhName":"NS04.SQUARESPACEDNS.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| swop-on.com | com | com | ICANN | HTTP 200 | 216.24.57.1 | US | {"facebook":["https://facebook.com/Swop0n"],"instagram":["https://instagram.com/swopon_nl"]} | 2026-07-06 | HTTP/3, Render, Svelte, Celeritas, Cloudflare, Open Graph, Google Analytics, Google Workspace, Cart Functionality, Google Site Verification | 2026-08-08 | TRUE | {"A":["216.24.57.1"],"DS":[{"digest":"385acd4fef42db13e9d2a5c44cde2caee991ae3098059583d8bf07a1e46af93d89c57e502682a8748fca874a4434941d","key_tag":55004,"algorithm":13,"digest_type":4},{"digest":"b378dba5efffe633bb817d5de67c57e549b4ebbfb46c2e7b6e69ffd1914d86ab","key_tag":55004,"algorithm":13,"digest_type":2}],"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},{"host":"hfztiijza6botdfhqfwyzq5ir2h2ff2dc62iofrubc5fyahelcza.mx-verification.google.com","priority":15}],"NS":["ns01.hostnet.nl","ns02.hostnet.nl"],"SOA":{"mname":"ns01.hostnet.nl","retry":3600,"rname":"hostmaster.hostnet.nl","expire":1209600,"serial":2026071401,"minimum":600,"refresh":14400},"TXT":["google-site-verification=XeA5-Ipz6xlFzZhVFDYk0-pT9YlgggOB0UP8u7FdOpc","v=spf1 include:_spf.google.com ~all"],"DNSKEY":[{"flags":257,"protocol":3,"algorithm":13,"public_key":"m1z5J+LIwQKllhXHEq2Hcuvfmu3MACjjQT7ECJ3dUdFNpLH1ZmIjO0/9vpYSpHyvVdQ0pnST9BeXeOTxRlz3TQ=="}]} | 0.00000000450267 | 9,413,620 | 2026-03-11 | RDAP | 2024-03-20 | 2027-03-20 | 2026-03-11 | Tucows Domains Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/SWOP-ON.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/SWOP-ON.COM"},{"rel":"related","href":"https://opensrs.rdap.tucows.com/domain/SWOP-ON.COM","type":"application/rdap+json","value":"https://opensrs.rdap.tucows.com/domain/SWOP-ON.COM"}],"events":[{"eventDate":"2024-03-20T13:22:33Z","eventAction":"registration"},{"eventDate":"2027-03-20T13:22:33Z","eventAction":"expiration"},{"eventDate":"2026-02-19T05:08:22Z","eventAction":"last changed"},{"eventDate":"2026-03-11T14:06:57Z","eventAction":"last update of RDAP database"}],"handle":"2865214283_DOMAIN_COM-VRSN","status":["client transfer prohibited","client update prohibited"],"ldhName":"SWOP-ON.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/swop-on.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/swop-on.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.tucows.com","type":"text/html","value":"https://opensrs.rdap.tucows.com/"}],"roles":["registrar"],"handle":"69","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.4165350123"],["email",{},"text","domainabuse@tucows.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"69"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Tucows Domains Inc."]]],"objectClassName":"entity"}],"secureDNS":{"dsData":[{"digest":"B378DBA5EFFFE633BB817D5DE67C57E549B4EBBFB46C2E7B6E69FFD1914D86AB","keyTag":55004,"algorithm":13,"digestType":2},{"digest":"385ACD4FEF42DB13E9D2A5C44CDE2CAEE991AE3098059583D8BF07A1E46AF93D89C57E502682A8748FCA874A4434941D","keyTag":55004,"algorithm":13,"digestType":4}],"delegationSigned":true},"nameservers":[{"ldhName":"NS01.HOSTNET.NL","objectClassName":"nameserver"},{"ldhName":"NS02.HOSTNET.NL","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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The Celeritas dataset
Every site we've detected as running Celeritas, with version, hosting, country, TLD and traffic rank.
Celeritas lives inside 2 datasets
Celeritas detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 63-site list, or grab a free preview first.
Which websites are using Celeritas?
webatla detects every site using Celeritas and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.
Open the Celeritas technology dataset to break adoption down by country and TLD, compare it with a competing technology, and track new domains over time.
Frequently asked questions
How many websites use Celeritas?
webatla detects Celeritas on 63 websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Celeritas?
Yes, as structured JSONL. 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.
How do I find the websites using Celeritas?
Buy the technology dataset, then download the complete list of domains we detect using Celeritas, re-exported every day.
What else is in the Celeritas technology data?
Each row places Celeritas next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.
Can I download just the sites using Celeritas, or the whole database?
Both. Every site running Celeritas comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export.
How do I download the list of websites using Celeritas?
Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Celeritas as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank.
Get the full list of websites using Celeritas
Pick the dataset that covers what you need. Each one includes Celeritas and downloads as JSONL, rebuilt daily.
Want to compare every dataset side by side? Visit the pricing page