Download websites that use Mermaid
5,911 live sites using Mermaid right now
JavaScript library · since 2014 · open source
6K sites
Dataset updated · 2026-07-28
Categories
JavaScript graphics
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About Mermaid
webatla tracks 5,911 live websites using Mermaid — 0.0% of every site we index. Download the full list of websites that using Mermaid technology as a daily JSONL export — every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.
Mermaid is an open-source JavaScript-based diagramming and charting tool that renders text-based diagram definitions into visual diagrams in the browser. It supports a wide variety of diagram types including flowcharts, sequence diagrams, Gantt charts, class diagrams, entity-relationship diagrams, and more using a simple Markdown-inspired syntax.
Mermaid is widely adopted in documentation platforms, wikis, and developer tools—including GitHub, GitLab, Notion, and Confluence—where it enables developers and technical writers to embed dynamic diagrams directly in Markdown files or documentation pages. The project is maintained by an open-source community and has gained significant traction as a lightweight alternative to tools like Visio or Lucidchart for technical documentation.
At a glance
All figures as of Jul 28, 2026
5,911
Sites detected
0.0%
Of all websites
Database preview of Mermaid sites
Mermaid detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.
webatla-technologies-mermaid-2026-07-28.jsonl.zst · 5,911 rows · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| grpc.io | io | io | ICANN | HTTP 200 | 188.114.96.3 | US | {"github":["https://github.com/Netflix/ribbon","https://github.com/CiscoDevNet/grpc-getting-started","https://github.com/grpc"],"youtube":["https://youtube.com/@grpcio"],"x-twitter":["https://twitter.com/grpcio"]} | 2026-05-12 | PWA, RSS, HSTS, Hugo 0.99.1, HTTP/3, Popper, jQuery 3.6.0, Mermaid, Netlify, YouTube | 0.0000139314 | 18,195,404 | 2014-12-16 | 2026-12-16 |
| gvisor.dev | dev | dev | ICANN | HTTP 200 | 216.239.32.21 | US | {"github":["https://github.com/google/gvisor","https://github.com/google/gvisor/issues"]} | 2026-05-12 | D3, HSTS, cdnjs, jQuery 3.3.1, Mermaid, Bootstrap 3.3.7, Cloudflare, Font Awesome 5.10.1, Google Cloud, Google Analytics | 0.00000425558 | 17,517,966 | 2018-07-24 | 2027-07-24 |
| webdriver.io | io | io | ICANN | HTTP 200 | 52.222.236.113 | US | {"github":["https://github.com/webdriverio/i18n","https://github.com/webdriverio/webdriverio","https://github.com/webdriverio"],"youtube":["https://youtube.com/@webdriverio","https://youtube.com/user/medigerati/videos?flow=grid&sort=p&view=0","https://youtube.com/channel/UCqaDA1xslraCbam2CxuKhUw"],"x-twitter":["https://x.com/webdriverio","https://x.com/ailuj876"]} | 2026-07-15 | PWA, RSS, React, Unpkg, HTTP/2, Favicon, Mermaid, Webpack, hreflang, Amazon S3 | 0.00000397442 | 17,588,806 | 2013-04-25 | 2027-04-25 |
| skia.org | org | org | ICANN | HTTP 200 | 35.201.76.220 | US | {"github":["https://github.com/google/skia"]} | 2026-07-05 | RSS, Hugo 0.91.0, Envoy, HTTP/3, Popper, jQuery 3.5.1, Mermaid, jsDelivr, Bootstrap 4.6.0, Open Graph | 0.00000218456 | 17,699,984 | 2002-08-18 | 2026-08-18 |
| netatalk.io | io | io | ICANN | HTTP 200 | 104.21.31.189 | US | {"github":["https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz","https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz.sha256sum","https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz.asc"],"gitlab":["https://gitlab.com/netatalk-team/netatalk"]} | 2026-07-02 | HTTP/3, Mermaid, jsDelivr, Cloudflare, Cloudflare Browser Insights | 0.00000167413 | 13,936,430 | 2024-01-26 | 2027-01-26 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| grpc.io | io | io | ICANN | HTTP 200 | 188.114.96.3 | US | {"github":["https://github.com/Netflix/ribbon","https://github.com/CiscoDevNet/grpc-getting-started","https://github.com/grpc"],"youtube":["https://youtube.com/@grpcio"],"x-twitter":["https://twitter.com/grpcio"]} | 2026-05-12 | PWA, RSS, HSTS, Hugo 0.99.1, HTTP/3, Popper, jQuery 3.6.0, Mermaid, Netlify, YouTube | 2026-07-26 | TRUE | {"A":["188.114.96.3","188.114.97.3"],"NS":["bart.ns.cloudflare.com","fay.ns.cloudflare.com"],"SOA":{"mname":"bart.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2406745628,"minimum":1800,"refresh":10000},"TXT":["v=spf1 -all"],"AAAA":["2a06:98c1:3120::3","2a06:98c1:3121::3"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=188.114.96.3,188.114.97.3","ech=AEX+DQBB7gAgACAkqNjUn5z4P3YrfvVl+MlMBk4QIgzQtW35pdvEcACFUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=","ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3"],"target":"","priority":1}]} | 0.0000139314 | 18,195,404 | 2025-12-19 | WHOIS | 2014-12-16 | 2026-12-16 | 2025-12-16 | 1API GmbH | {"raw_response":"Domain Name: grpc.io\r\nRegistry Domain ID: REDACTED\r\nRegistrar WHOIS Server: whois.1api.net\r\nRegistrar URL: http://www.1api.net\r\nUpdated Date: 2025-12-16T21:10:18Z\r\nCreation Date: 2014-12-16T20:32:46Z\r\nRegistry Expiry Date: 2026-12-16T20:32:46Z\r\nRegistrar: 1API GmbH\r\nRegistrar IANA ID: 1387\r\nRegistrar Abuse Contact Email: abuse@1api.net\r\nRegistrar Abuse Contact Phone: +49.68949396850\r\nDomain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited\r\nRegistry Registrant ID: REDACTED\r\nRegistrant Name: REDACTED\r\nRegistrant Organization: gRPC\r\nRegistrant Street: REDACTED\r\nRegistrant City: REDACTED\r\nRegistrant State/Province: CA\r\nRegistrant Postal Code: REDACTED\r\nRegistrant Country: US\r\nRegistrant Phone: REDACTED\r\nRegistrant Phone Ext: REDACTED\r\nRegistrant Fax: REDACTED\r\nRegistrant Fax Ext: REDACTED\r\nRegistrant Email: REDACTED\r\nRegistry Admin ID: REDACTED\r\nAdmin Name: REDACTED\r\nAdmin Organization: REDACTED\r\nAdmin Street: REDACTED\r\nAdmin City: REDACTED\r\nAdmin State/Province: REDACTED\r\nAdmin Postal Code: REDACTED\r\nAdmin Country: REDACTED\r\nAdmin Phone: REDACTED\r\nAdmin Phone Ext: REDACTED\r\nAdmin Fax: REDACTED\r\nAdmin Fax Ext: REDACTED\r\nAdmin Email: REDACTED\r\nRegistry Tech ID: REDACTED\r\nTech Name: REDACTED\r\nTech Organization: REDACTED\r\nTech Street: REDACTED\r\nTech City: REDACTED\r\nTech State/Province: REDACTED\r\nTech Postal Code: REDACTED\r\nTech Country: REDACTED\r\nTech Phone: REDACTED\r\nTech Phone Ext: REDACTED\r\nTech Fax: REDACTED\r\nTech Fax Ext: REDACTED\r\nTech Email: REDACTED\r\nName Server: fay.ns.cloudflare.com\r\nName Server: bart.ns.cloudflare.com\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/\r\n>>> Last update of WHOIS database: 2025-12-19T12:24:52Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\nTerms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data 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 data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois 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 Whois service access. Abuse of the Whois 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 Whois 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 provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.\r\n"} | Domain is active |
| gvisor.dev | dev | dev | ICANN | HTTP 200 | 216.239.32.21 | US | {"github":["https://github.com/google/gvisor","https://github.com/google/gvisor/issues"]} | 2026-05-12 | D3, HSTS, cdnjs, jQuery 3.3.1, Mermaid, Bootstrap 3.3.7, Cloudflare, Font Awesome 5.10.1, Google Cloud, Google Analytics | 2026-07-16 | TRUE | {"A":["216.239.32.21","216.239.34.21","216.239.36.21","216.239.38.21"],"NS":["ns1.googledomains.com","ns2.googledomains.com","ns3.googledomains.com","ns4.googledomains.com"],"SOA":{"mname":"ns1.googledomains.com","retry":3600,"rname":"cloud-dns-hostmaster.google.com","expire":259200,"serial":1,"minimum":300,"refresh":21600},"TXT":["google-site-verification=-2D_iSbwfaESzIjVCc00L73bIfsaaxxUH-WYoqrCNb4","v=spf1 -all"],"AAAA":["2001:4860:4802:32::15","2001:4860:4802:34::15","2001:4860:4802:36::15","2001:4860:4802:38::15"]} | 0.00000425558 | 17,517,966 | 2026-07-23 | RDAP | 2018-07-24 | 2027-07-24 | 2025-10-23 | MarkMonitor Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/domain/gvisor.dev","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"},{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/gvisor.dev","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"events":[{"eventDate":"2018-07-24T21:22:50.001Z","eventActor":"CharlestonRoad","eventAction":"registration"},{"eventDate":"2027-07-24T21:22:50.001Z","eventAction":"expiration"},{"eventDate":"2026-07-22T23:46:33.302Z","eventAction":"last update of RDAP database"},{"eventDate":"2025-10-23T18:23:49.259Z","eventAction":"last changed"}],"handle":"2D4719E68-DEV","status":["client delete prohibited","client transfer prohibited","client update prohibited"],"ldhName":"gvisor.dev","notices":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/help/tos","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"},{"rel":"terms-of-service","href":"https://www.registry.google/policies/rdap-terms/","type":"text/html","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"title":"RDAP Terms of Service","description":["By querying our Domain Database as part of the RDAP pilot program (RDAP Domain Database), you are agreeing to comply with these terms and acknowledging that your information will be used in accordance with Charleston Road Registry's Privacy Policy (https://www.registry.google/about/privacy.html), so please read the terms and Privacy Policy carefully.","Any information provided is 'as is' without any guarantee of accuracy.","Please do not misuse the RDAP Domain Database. It is intended solely for query-based access on an experimental basis and should not be used for or relied upon for any other purpose.","Don't use the RDAP Domain Database to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations.","Don't access our RDAP Domain Database through the use of high volume, automated electronic processes that send queries or data to the systems of Charleston Road Registry or any ICANN-accredited registrar.","You may only use the information contained in the RDAP Domain Database for lawful purposes.","Do not compile, repackage, disseminate, or otherwise use the information contained in the RDAP Domain Database in its entirety, or in any substantial portion, without our prior written permission.","We may retain certain details about queries to our RDAP Domain Database for the purposes of detecting and preventing misuse.","We reserve the right to restrict or deny your access to the RDAP Domain Database if we suspect that you have failed to comply with these terms.","We reserve the right to modify or discontinue our participation in the RDAP pilot program and suspend or terminate access to the RDAP Domain Database at any time and for any reason in our sole discretion.","Reminder that underlying Registrant data may be requested via ICANN's RDRS service (https://rdrs.icann.org/).","We reserve the right to modify this agreement at any time.",""]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"text/html","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"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://pubapi.registry.google/rdap/domain/gvisor.dev"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/entity/292","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"},{"rel":"about","href":"http://www.markmonitor.com","type":"text/html","value":"https://rdap.markmonitor.com/rdap/"}],"roles":["registrar"],"handle":"292","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"entities":[{"roles":["abuse"],"status":["active"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Prudence Malinki"],["tel",{"type":["voice"]},"uri","tel:+1.2083895740"],["email",{},"text","registryescalations@markmonitor.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"292"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","MarkMonitor Inc."]]],"objectClassName":"entity"}],"secureDNS":{"zoneSigned":true,"delegationSigned":false},"nameservers":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns1.googledomains.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"handle":"5217A1_SOY-GOOGLE","ldhName":"ns1.googledomains.com","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns2.googledomains.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"handle":"378AC2_SOY-GOOGLE","ldhName":"ns2.googledomains.com","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns3.googledomains.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"handle":"5217A2_SOY-GOOGLE","ldhName":"ns3.googledomains.com","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns4.googledomains.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/gvisor.dev"}],"handle":"162012_SOY-GOOGLE","ldhName":"ns4.googledomains.com","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1"]}} | Domain is active |
| webdriver.io | io | io | ICANN | HTTP 200 | 52.222.236.113 | US | {"github":["https://github.com/webdriverio/i18n","https://github.com/webdriverio/webdriverio","https://github.com/webdriverio"],"youtube":["https://youtube.com/@webdriverio","https://youtube.com/user/medigerati/videos?flow=grid&sort=p&view=0","https://youtube.com/channel/UCqaDA1xslraCbam2CxuKhUw"],"x-twitter":["https://x.com/webdriverio","https://x.com/ailuj876"]} | 2026-07-15 | PWA, RSS, React, Unpkg, HTTP/2, Favicon, Mermaid, Webpack, hreflang, Amazon S3 | 2026-07-22 | TRUE | {"A":["52.222.236.113","52.222.236.123","52.222.236.29","52.222.236.46"],"MX":[{"host":"mx1.improvmx.com","priority":10},{"host":"mx2.improvmx.com","priority":20}],"NS":["ns-1258.awsdns-29.org","ns-1537.awsdns-00.co.uk","ns-420.awsdns-52.com","ns-954.awsdns-55.net"],"SOA":{"mname":"ns-1258.awsdns-29.org","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["v=spf1 include:spf.improvmx.com ~all"]} | 0.00000397442 | 17,588,806 | 2026-04-27 | WHOIS | 2013-04-25 | 2027-04-25 | 2026-04-25 | 1API GmbH | {"raw_response":"Domain Name: webdriver.io\r\nRegistry Domain ID: REDACTED\r\nRegistrar WHOIS Server: whois.1api.net\r\nRegistrar URL: http://www.1api.net\r\nUpdated Date: 2026-04-25T10:47:26Z\r\nCreation Date: 2013-04-25T09:51:59Z\r\nRegistry Expiry Date: 2027-04-25T09:51:59Z\r\nRegistrar: 1API GmbH\r\nRegistrar IANA ID: 1387\r\nRegistrar Abuse Contact Email: abuse@1api.net\r\nRegistrar Abuse Contact Phone: +49.68949396850\r\nDomain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited\r\nRegistry Registrant ID: REDACTED\r\nRegistrant Name: REDACTED\r\nRegistrant Organization: Linux Foundation\r\nRegistrant Street: REDACTED\r\nRegistrant City: REDACTED\r\nRegistrant State/Province: CA\r\nRegistrant Postal Code: REDACTED\r\nRegistrant Country: US\r\nRegistrant Phone: REDACTED\r\nRegistrant Phone Ext: REDACTED\r\nRegistrant Fax: REDACTED\r\nRegistrant Fax Ext: REDACTED\r\nRegistrant Email: REDACTED\r\nRegistry Admin ID: REDACTED\r\nAdmin Name: REDACTED\r\nAdmin Organization: REDACTED\r\nAdmin Street: REDACTED\r\nAdmin City: REDACTED\r\nAdmin State/Province: REDACTED\r\nAdmin Postal Code: REDACTED\r\nAdmin Country: REDACTED\r\nAdmin Phone: REDACTED\r\nAdmin Phone Ext: REDACTED\r\nAdmin Fax: REDACTED\r\nAdmin Fax Ext: REDACTED\r\nAdmin Email: REDACTED\r\nRegistry Tech ID: REDACTED\r\nTech Name: REDACTED\r\nTech Organization: REDACTED\r\nTech Street: REDACTED\r\nTech City: REDACTED\r\nTech State/Province: REDACTED\r\nTech Postal Code: REDACTED\r\nTech Country: REDACTED\r\nTech Phone: REDACTED\r\nTech Phone Ext: REDACTED\r\nTech Fax: REDACTED\r\nTech Fax Ext: REDACTED\r\nTech Email: REDACTED\r\nName Server: ns-954.awsdns-55.net\r\nName Server: ns-1258.awsdns-29.org\r\nName Server: ns-420.awsdns-52.com\r\nName Server: ns-1537.awsdns-00.co.uk\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-04-27T12:33:24Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\nTerms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data 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 data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois 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 Whois service access. Abuse of the Whois 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 Whois 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 provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."} | Domain is active |
| skia.org | org | org | ICANN | HTTP 200 | 35.201.76.220 | US | {"github":["https://github.com/google/skia"]} | 2026-07-05 | RSS, Hugo 0.91.0, Envoy, HTTP/3, Popper, jQuery 3.5.1, Mermaid, jsDelivr, Bootstrap 4.6.0, Open Graph | 2026-07-22 | TRUE | {"A":["35.201.76.220"],"MX":[{"host":"smtp.google.com","priority":0}],"NS":["ns-cloud-c1.googledomains.com","ns-cloud-c2.googledomains.com","ns-cloud-c3.googledomains.com","ns-cloud-c4.googledomains.com"],"CAA":[{"tag":"issue","flags":0,"value":"pki.goog"}],"SOA":{"mname":"ns-cloud-c1.googledomains.com","retry":3600,"rname":"cloud-dns-hostmaster.google.com","expire":259200,"serial":40,"minimum":300,"refresh":21600},"TXT":["v=spf1 include:_spf.google.com ~all"]} | 0.00000218456 | 17,699,984 | 2025-07-30 | RDAP | 2002-08-18 | 2026-08-18 | 2025-07-30 | MarkMonitor Inc. | {"raw_response":{"links":[{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/skia.org","type":"application/rdap+json","value":"https://rdap.markmonitor.com/rdap/domain/skia.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/skia.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/skia.org"}],"events":[{"eventDate":"2013-08-19T20:05:32.186Z","eventAction":"transfer"},{"eventDate":"2026-08-18T19:16:41Z","eventAction":"expiration"},{"eventDate":"2002-08-18T19:16:41.186Z","eventAction":"registration"},{"eventDate":"2025-07-22T10:17:26.75Z","eventAction":"last changed"},{"eventDate":"2025-07-30T08:00:53.013Z","eventAction":"last update of RDAP database"}],"handle":"869002ecbfca4a7fb3889d9b07319033-LROR","status":["client delete prohibited","client transfer prohibited","client update prohibited"],"ldhName":"skia.org","notices":[{"links":[{"rel":"alternate","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/skia.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":"self","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://icann.org/epp"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"self","href":"https://icann.org/wicf","type":"application/rdap+json","value":"https://icann.org/wicf"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"roles":["registrant"],"events":[{"eventDate":"2025-07-30T08:00:53.013Z","eventAction":"last update of RDAP database"}],"remarks":[{"type":"object redacted due to authorization","title":"REDACTED","description":["Some of the data in this object has been removed."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["org",{"type":"work"},"text","Google LLC"],["adr",{"cc":"US"},"text",["","","","","CA","",""]]]],"objectClassName":"entity"},{"roles":["technical","administrative"],"events":[{"eventDate":"2025-07-30T08:00:53.013Z","eventAction":"last update of RDAP database"}],"remarks":[{"type":"object redacted due to authorization","title":"REDACTED","description":["Some of the data in this object has been removed."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/entity/292","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/292"}],"roles":["registrar"],"handle":"292","entities":[{"roles":["abuse"],"handle":"fd9c320cac9b4e2db518867126f4b7e6-LROR","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Stu Homan"],["tel",{"type":"voice"},"uri","tel:+1.2083895740"],["email",{},"text","abusecomplaints@markmonitor.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"292"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","MarkMonitor Inc."]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"292"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"3630ee7f9a7d428eb0825848477db9c3-LROR","status":["associated"],"ldhName":"ns-cloud-c1.googledomains.com","unicodeName":"ns-cloud-c1.googledomains.com","objectClassName":"nameserver"},{"handle":"cc8d9a5297ea4815aa1e19da68a2ca74-LROR","status":["associated"],"ldhName":"ns-cloud-c2.googledomains.com","unicodeName":"ns-cloud-c2.googledomains.com","objectClassName":"nameserver"},{"handle":"957222007bb641bda135e42dffc56c4d-LROR","status":["associated"],"ldhName":"ns-cloud-c3.googledomains.com","unicodeName":"ns-cloud-c3.googledomains.com","objectClassName":"nameserver"},{"handle":"21ea25decc8847d2b1319c17b358857e-LROR","status":["associated"],"ldhName":"ns-cloud-c4.googledomains.com","unicodeName":"ns-cloud-c4.googledomains.com","objectClassName":"nameserver"}],"unicodeName":"skia.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_0","icann_rdap_technical_implementation_guide_0"]}} | Domain is active |
| netatalk.io | io | io | ICANN | HTTP 200 | 104.21.31.189 | US | {"github":["https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz","https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz.sha256sum","https://github.com/Netatalk/netatalk/releases/download/netatalk-4-5-0/netatalk-4.5.0.tar.xz.asc"],"gitlab":["https://gitlab.com/netatalk-team/netatalk"]} | 2026-07-02 | HTTP/3, Mermaid, jsDelivr, Cloudflare, Cloudflare Browser Insights | 2026-07-17 | TRUE | {"A":["104.21.31.189","172.67.179.151"],"MX":[{"host":"route1.mx.cloudflare.net","priority":89},{"host":"route2.mx.cloudflare.net","priority":34},{"host":"route3.mx.cloudflare.net","priority":78}],"NS":["deborah.ns.cloudflare.com","marvin.ns.cloudflare.com"],"SOA":{"mname":"deborah.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2408280458,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=kFqd3h4Ik9OkG9d6or7HksGhaIRWRIWduwnXs43XAXg","v=spf1 include:_spf.mx.cloudflare.net ~all"],"AAAA":["2606:4700:3037::6815:1fbd","2606:4700:3037::ac43:b397"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=104.21.31.189,172.67.179.151","ech=AEX+DQBBlQAgACDPMlRE6qs8s97XlKf9iIf+CJIIpcCDPFl+jbNaLZNSIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=","ipv6hint=2606:4700:3037::6815:1fbd,2606:4700:3037::ac43:b397"],"target":"","priority":1}]} | 0.00000167413 | 13,936,430 | 2025-12-28 | WHOIS | 2024-01-26 | 2027-01-26 | 2025-12-27 | Cloudflare, Inc | {"raw_response":"Domain Name: netatalk.io\r\nRegistry Domain ID: REDACTED\r\nRegistrar WHOIS Server: http://whois.cloudflare.com\r\nRegistrar URL: http://cloudflare.com\r\nUpdated Date: 2025-12-27T04:24:50Z\r\nCreation Date: 2024-01-26T01:43:51Z\r\nRegistry Expiry Date: 2027-01-26T01:43:51Z\r\nRegistrar: Cloudflare, Inc\r\nRegistrar IANA ID: 1910\r\nRegistrar Abuse Contact Email: mhsu@cloudflare.com\r\nRegistrar Abuse Contact Phone: \r\nDomain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited\r\nDomain Status: renewPeriod https://icann.org/epp#renewPeriod\r\nRegistry Registrant ID: REDACTED\r\nRegistrant Name: REDACTED\r\nRegistrant Organization: \r\nRegistrant Street: REDACTED\r\nRegistrant City: REDACTED\r\nRegistrant State/Province: Tokyo\r\nRegistrant Postal Code: REDACTED\r\nRegistrant Country: JP\r\nRegistrant Phone: REDACTED\r\nRegistrant Phone Ext: REDACTED\r\nRegistrant Fax: REDACTED\r\nRegistrant Fax Ext: REDACTED\r\nRegistrant Email: REDACTED\r\nRegistry Admin ID: REDACTED\r\nAdmin Name: REDACTED\r\nAdmin Organization: REDACTED\r\nAdmin Street: REDACTED\r\nAdmin City: REDACTED\r\nAdmin State/Province: REDACTED\r\nAdmin Postal Code: REDACTED\r\nAdmin Country: REDACTED\r\nAdmin Phone: REDACTED\r\nAdmin Phone Ext: REDACTED\r\nAdmin Fax: REDACTED\r\nAdmin Fax Ext: REDACTED\r\nAdmin Email: REDACTED\r\nRegistry Tech ID: REDACTED\r\nTech Name: REDACTED\r\nTech Organization: REDACTED\r\nTech Street: REDACTED\r\nTech City: REDACTED\r\nTech State/Province: REDACTED\r\nTech Postal Code: REDACTED\r\nTech Country: REDACTED\r\nTech Phone: REDACTED\r\nTech Phone Ext: REDACTED\r\nTech Fax: REDACTED\r\nTech Fax Ext: REDACTED\r\nTech Email: REDACTED\r\nName Server: marvin.ns.cloudflare.com\r\nName Server: deborah.ns.cloudflare.com\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/\r\n>>> Last update of WHOIS database: 2025-12-28T03:04:18Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\nTerms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data 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 data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois 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 Whois service access. Abuse of the Whois 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 Whois 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 provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.\r\n"} | Domain is active |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … |
Showing 5 of 5,911 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.
The Mermaid dataset
Every site we've detected as running Mermaid — with version, hosting, country, TLD and traffic rank.
Mermaid lives inside 2 datasets
Mermaid detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 5,911-site list — or grab a free preview first.
Which websites are using Mermaid?
webatla detects every site using Mermaid and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.
Open the Mermaid 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 Mermaid?
webatla detects Mermaid on 6K websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Mermaid?
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 Mermaid?
Buy the technology dataset, then download the complete list of domains we detect using Mermaid — re-exported every day.
What else is in the Mermaid technology data?
Each row places Mermaid next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.
Can I download just the sites using Mermaid, or the whole database?
Both. Every site running Mermaid 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 Mermaid?
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 Mermaid 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 Mermaid
Pick the dataset that covers what you need. Each one includes Mermaid and downloads as JSONL, rebuilt daily.
Technologies
14 cols
Full website tech stack per site — CMS, payments, analytics, frameworks.
€159 / mo
Buy and download →
All data
all 23 cols
Everything we have, in a single package. The full webatla universe.
€599 / mo
Buy and download →
Want to compare every dataset side by side? Visit the pricing page
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