Websites using Fly.io - 43K Live sites

Name: Websites that use Fly.io
Creator: webatla
License: https://webatla.com/terms

About Fly.io Database preview By country By TLD Download

About Fly.io

webatla tracks 43,159 live websites using Fly.io — 0.0% of every site we index. Download the full list of websites that using Fly.io technology as a daily JSONL export — every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.

Fly.io is a cloud platform that enables developers to deploy and run applications globally by converting Docker containers into lightweight virtual machines running on bare metal servers. It routes user traffic to the nearest available server, reducing latency for globally distributed applications.

Fly.io targets developers and startups who need a simple deployment experience with the performance benefits of running close to end users. It supports a wide range of runtimes and languages and integrates well with modern development workflows. The platform is especially popular in the developer community for deploying full-stack applications, APIs, and databases with minimal infrastructure management overhead.

At a glance

VendorFly.io Inc.

Websitefly.io ↗

LicenseProprietary

First release2020-01-01

All figures as of Jul 28, 2026

43,159 Sites detected

0.0% Of all websites

Database preview of Fly.io sites

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

webatla-technologies-fly-io-2026-07-28.jsonl.zst · 43,159 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
dreamhost.com	com	com	ICANN	HTTP 200	13.226.209.120	US	{"youtube":["https://youtube.com/user/dreamhostusa"],"facebook":["https://facebook.com/DreamHost"],"instagram":["https://instagram.com/dreamhost"],"x-twitter":["https://twitter.com/dreamhost"]}	2026-05-06	React, Fly.io, HTTP/3, Hotjar, Next.js, Node.js, Webpack, OneTrust, DreamHost, Cloudflare	0.000085168	18,524,376	1997-09-23	2026-09-22
trainedmonkey.com	com	com	ICANN	HTTP 200	66.241.125.103	US	{"github":["https://github.com/jimwins"],"bluesky":["https://bsky.app/profile/jimwinstead.fyi/post/3mfxcrbsbdy2u","https://bsky.app/profile/jimwinstead.fyi/post/3m2xjprc6i62o","https://bsky.app/profile/jimwinstead.fyi/post/3lztrlx3tbj23"],"instagram":["https://instagram.com/publicestrellas"]}	2026-07-07	PHP 8.4.13, RSS, Fly.io, HTTP/2, Favicon, Open Graph	0.0000337099	15,538,740	1997-11-24	2026-11-23
shields.io	io	io	ICANN	HTTP 200	104.21.80.27	US	{"github":["https://github.com/badges/shields","https://github.com/badges/awesome-badges","https://github.com/badges/endpoint-badges-directory"],"discord":["https://discord.gg/HjJCwm5"]}	2026-07-07	RSS, React, Fly.io, HTTP/3, Webpack, Cloudflare, Docusaurus 3.10.1, Open Graph, Google Site Verification	0.000026689	18,174,942	2013-02-18	2027-02-18
reactrouter.com	com	com	ICANN	HTTP 200	151.101.1.91	US	{"github":["https://github.com/remix-run/react-router"],"discord":["https://discord.gg/xwx7mMzVkA"],"x-twitter":["https://x.com/reactrouter"]}	2026-07-04	HSTS, React, Fly.io, HTTP/3, Varnish, Cloudflare, React Router, Priority Hints, Google Site Verification	0.0000107785	15,799,132	2019-03-18	2028-03-18
remix.run	run	run	ICANN	HTTP 200	151.101.1.91	US	{"github":["https://github.com/remix-run/remix"],"youtube":["https://youtube.com/c/Remix-Run/streams"],"x-twitter":["https://x.com/remix_run"]}	2026-07-05	RSS, Fly.io, HTTP/2, Varnish, Cloudflare, Open Graph, Priority Hints, Google Workspace, Google Site Verification	0.00000886186	16,085,121	2019-02-28	2028-02-28
…	…	…	…	…	…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	DNS last data checked	DNS Status	DNS records	PR value	Harmonic value	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
dreamhost.com	com	com	ICANN	HTTP 200	13.226.209.120	US	{"youtube":["https://youtube.com/user/dreamhostusa"],"facebook":["https://facebook.com/DreamHost"],"instagram":["https://instagram.com/dreamhost"],"x-twitter":["https://twitter.com/dreamhost"]}	2026-05-06	React, Fly.io, HTTP/3, Hotjar, Next.js, Node.js, Webpack, OneTrust, DreamHost, Cloudflare	2026-07-22	TRUE	{"A":["13.226.209.120","13.226.209.15","13.226.209.3","13.226.209.40"],"MX":[{"host":"mx1.dreamhost.com","priority":0},{"host":"mx2.dreamhost.com","priority":0}],"NS":["ns1.dreamhost.com","ns2.dreamhost.com","ns3.dreamhost.com"],"SOA":{"mname":"ns1.dreamhost.com","retry":1800,"rname":"hostmaster.dreamhost.com","expire":1209600,"serial":2026072101,"minimum":300,"refresh":1658},"TXT":["MS=ms82701515","_globalsign-domain-verification=-c7wPTWEefLwbpcCJdQppZds5xHLWa87VWsHA8ChbK","anthropic-domain-verification-12ym1g=aVQ4Qp4svKy3OQgxahdLnYczY","google-site-verification=Ch_zOPalXfC3oXStAsB6hhKFwSyT5kKPoZ0sBDC5trg","google-site-verification=Y2SlOZ-RKIOCeEaJP4AG9CCcexBtnjD-QS0mTdaz05U","google-site-verification=fYtxE90cwEc8sm9dErA-uk8nqKavGqDuvhJ5YdSWank","google-site-verification=iRGeUfFCMK4i7jVD7q0oqh8vBxJqSxo231L5c5OhJno","klaviyo-site-verification=WvSE4A","mistral-domain-verification=4eee9fab8e634671f07aa548b1a72f6604abd802","v=spf1 include:internaldns.dreamhost.com include:_spf.google.com include:spf.tipalti.com ~all"],"AAAA":["2600:9000:201d:2800:1d:5c4:5c40:93a1","2600:9000:201d:4800:1d:5c4:5c40:93a1","2600:9000:201d:7a00:1d:5c4:5c40:93a1","2600:9000:201d:8c00:1d:5c4:5c40:93a1","2600:9000:201d:a000:1d:5c4:5c40:93a1","2600:9000:201d:b000:1d:5c4:5c40:93a1","2600:9000:201d:b200:1d:5c4:5c40:93a1","2600:9000:201d:b600:1d:5c4:5c40:93a1"]}	0.000085168	18,524,376	2025-09-13	RDAP	1997-09-23	2026-09-22	2025-09-13	DreamHost, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/DREAMHOST.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/DREAMHOST.COM"},{"rel":"related","href":"https://dreamhost.rdap.tucows.com/domain/DREAMHOST.COM","type":"application/rdap+json","value":"https://dreamhost.rdap.tucows.com/domain/DREAMHOST.COM"}],"events":[{"eventDate":"1997-09-23T04:00:00Z","eventAction":"registration"},{"eventDate":"2026-09-22T04:00:00Z","eventAction":"expiration"},{"eventDate":"2025-08-21T10:17:08Z","eventAction":"last changed"},{"eventDate":"2025-09-13T14:31:32Z","eventAction":"last update of RDAP database"}],"handle":"494018_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"DREAMHOST.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/dreamhost.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/dreamhost.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.DreamHost.com","type":"text/html","value":"https://dreamhost.rdap.tucows.com/"}],"roles":["registrar"],"handle":"431","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.7148729370"],["email",{},"text","domain-abuse@dreamhost.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"431"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","DreamHost, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS1.DREAMHOST.COM","objectClassName":"nameserver"},{"ldhName":"NS2.DREAMHOST.COM","objectClassName":"nameserver"},{"ldhName":"NS3.DREAMHOST.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
trainedmonkey.com	com	com	ICANN	HTTP 200	66.241.125.103	US	{"github":["https://github.com/jimwins"],"bluesky":["https://bsky.app/profile/jimwinstead.fyi/post/3mfxcrbsbdy2u","https://bsky.app/profile/jimwinstead.fyi/post/3m2xjprc6i62o","https://bsky.app/profile/jimwinstead.fyi/post/3lztrlx3tbj23"],"instagram":["https://instagram.com/publicestrellas"]}	2026-07-07	PHP 8.4.13, RSS, Fly.io, HTTP/2, Favicon, Open Graph	2026-07-18	TRUE	{"A":["66.241.125.103"],"MX":[{"host":"in1-smtp.messagingengine.com","priority":10},{"host":"in2-smtp.messagingengine.com","priority":20}],"NS":["coco.bunny.net","kiki.bunny.net"],"CAA":[{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"iodef","flags":0,"value":"mailto:domain-admin@imperialdog.com"}],"SOA":{"mname":"kiki.bunny.net","retry":900,"rname":"hostmaster.bunny.net","expire":1209600,"serial":2020842706,"minimum":86400,"refresh":7200},"TXT":["v=spf1 a mx include:spf.messagingengine.com -all"],"AAAA":["2a09:8280:1::6a:6bb2:0"]}	0.0000337099	15,538,740	2025-11-22	RDAP	1997-11-24	2026-11-23	2025-11-22	Porkbun LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/TRAINEDMONKEY.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/TRAINEDMONKEY.COM"},{"rel":"related","href":"https://cart-before.porkbun.horse/rdap/domain/TRAINEDMONKEY.COM","type":"application/rdap+json","value":"https://cart-before.porkbun.horse/rdap/domain/TRAINEDMONKEY.COM"}],"events":[{"eventDate":"1997-11-24T05:00:00Z","eventAction":"registration"},{"eventDate":"2026-11-23T05:00:00Z","eventAction":"expiration"},{"eventDate":"2025-11-22T03:42:45Z","eventAction":"last changed"},{"eventDate":"2025-11-22T15:31:04Z","eventAction":"last update of RDAP database"}],"handle":"643010_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited"],"ldhName":"TRAINEDMONKEY.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/trainedmonkey.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/trainedmonkey.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://porkbun.com","type":"text/html","value":"https://cart-before.porkbun.horse/rdap/"}],"roles":["registrar"],"handle":"1861","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.8557675286"],["email",{},"text","abuse@porkbun.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1861"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Porkbun LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"COCO.BUNNY.NET","objectClassName":"nameserver"},{"ldhName":"KIKI.BUNNY.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
shields.io	io	io	ICANN	HTTP 200	104.21.80.27	US	{"github":["https://github.com/badges/shields","https://github.com/badges/awesome-badges","https://github.com/badges/endpoint-badges-directory"],"discord":["https://discord.gg/HjJCwm5"]}	2026-07-07	RSS, React, Fly.io, HTTP/3, Webpack, Cloudflare, Docusaurus 3.10.1, Open Graph, Google Site Verification	2026-07-25	TRUE	{"A":["104.21.80.27","172.67.173.89"],"DS":[{"digest":"a9cc1b8e5ea78d8eae8736200d53f37dc6efbfded707ffcdb24855911a2e5ecc","key_tag":2371,"algorithm":13,"digest_type":2}],"MX":[{"host":"mx.runbox.com","priority":10}],"NS":["karl.ns.cloudflare.com","lisa.ns.cloudflare.com"],"SOA":{"mname":"karl.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2408848181,"minimum":1800,"refresh":10000},"TXT":["ALIAS for badges.github.io","google-site-verification=aEiDOqA0KQHmbuFiXoNj_c5dA1CSi7fyvVAMdATpJxc","google-site-verification=icyIkAiPwllpX5NHDI4bL6uEtesoCL8pvhHmJxPlNbs","v=spf1 redirect=spf.runbox.com"],"AAAA":["2606:4700:3031::6815:501b","2606:4700:3036::ac43:ad59"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=104.21.80.27,172.67.173.89","ech=AEX+DQBBAQAgACDqTTrRmb6iUJqztvA1cTol/hM3+Q/yhZapCuGvGU7HIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=","ipv6hint=2606:4700:3031::6815:501b,2606:4700:3036::ac43:ad59"],"target":"","priority":1}],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=="}]}	0.000026689	18,174,942	2026-03-12	WHOIS	2013-02-18	2027-02-18	2026-02-18	1API GmbH	{"raw_response":"Domain Name: shields.io\r\nRegistry Domain ID: REDACTED\r\nRegistrar WHOIS Server: whois.1api.net\r\nRegistrar URL: http://www.1api.net\r\nUpdated Date: 2026-02-18T08:50:11Z\r\nCreation Date: 2013-02-18T08:14:24Z\r\nRegistry Expiry Date: 2027-02-18T08:14:24Z\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: Registrant of shields.io\r\nRegistrant Street: REDACTED\r\nRegistrant City: REDACTED\r\nRegistrant State/Province: West Yorkshire\r\nRegistrant Postal Code: REDACTED\r\nRegistrant Country: GB\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: lisa.ns.cloudflare.com\r\nName Server: karl.ns.cloudflare.com\r\nDNSSEC: signedDelegation\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/\r\n>>> Last update of WHOIS database: 2026-03-12T03:39:12Z <<<\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
reactrouter.com	com	com	ICANN	HTTP 200	151.101.1.91	US	{"github":["https://github.com/remix-run/react-router"],"discord":["https://discord.gg/xwx7mMzVkA"],"x-twitter":["https://x.com/reactrouter"]}	2026-07-04	HSTS, React, Fly.io, HTTP/3, Varnish, Cloudflare, React Router, Priority Hints, Google Site Verification	2026-07-25	TRUE	{"A":["151.101.1.91","151.101.65.91"],"NS":["anirban.ns.cloudflare.com","aron.ns.cloudflare.com"],"SOA":{"mname":"anirban.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2409949124,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=w2USd38bgcBjUpZdTu7aBDkyAgoTCTlsFeXPZoR6T3k"]}	0.0000107785	15,799,132	2026-03-26	RDAP	2019-03-18	2028-03-18	2026-03-26	MarkMonitor Inc.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/REACTROUTER.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/REACTROUTER.COM"},{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/REACTROUTER.COM","type":"application/rdap+json","value":"https://rdap.markmonitor.com/rdap/domain/REACTROUTER.COM"}],"events":[{"eventDate":"2019-03-18T05:03:04Z","eventAction":"registration"},{"eventDate":"2028-03-18T05:03:04Z","eventAction":"expiration"},{"eventDate":"2026-02-14T09:31:26Z","eventAction":"last changed"},{"eventDate":"2026-03-26T22:11:31Z","eventAction":"last update of RDAP database"}],"handle":"2370424772_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited","client update prohibited"],"ldhName":"REACTROUTER.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/reactrouter.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/reactrouter.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.markmonitor.com","type":"text/html","value":"https://rdap.markmonitor.com/rdap/"}],"roles":["registrar"],"handle":"292","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.2086851750"],["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"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"ANIRBAN.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"ARON.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
remix.run	run	run	ICANN	HTTP 200	151.101.1.91	US	{"github":["https://github.com/remix-run/remix"],"youtube":["https://youtube.com/c/Remix-Run/streams"],"x-twitter":["https://x.com/remix_run"]}	2026-07-05	RSS, Fly.io, HTTP/2, Varnish, Cloudflare, Open Graph, Priority Hints, Google Workspace, Google Site Verification	2026-07-17	TRUE	{"A":["151.101.1.91","151.101.129.91","151.101.193.91","151.101.65.91"],"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":"zrclaxmx37k7sdl5p4t5opddt3hbaqtkwnnh3f2o76gje5dgzkdq.mx-verification.google.com","priority":15}],"NS":["anirban.ns.cloudflare.com","aron.ns.cloudflare.com"],"SOA":{"mname":"anirban.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2409639573,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=P0vGyjBU65W7eLeA7TBh75skrHb30aSY3DEp4ZeV0Sc","google-site-verification=o3rYsD3i0VoFNINtzICI-LIUjsx_VuaIVy-WwWP11n4","v=spf1 include:_spf.google.com ~all"]}	0.00000886186	16,085,121	2026-01-30	RDAP	2019-02-28	2028-02-28	2026-01-29	MarkMonitor Inc.	{"raw_response":{"links":[{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/remix.run","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/remix.run"},{"rel":"self","href":"https://rdap.identitydigital.services/rdap/domain/remix.run","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/remix.run"}],"events":[{"eventDate":"2023-09-29T18:15:35.001Z","eventAction":"transfer"},{"eventDate":"2028-02-28T23:42:32.47Z","eventAction":"expiration"},{"eventDate":"2019-02-28T23:42:32.47Z","eventAction":"registration"},{"eventDate":"2026-01-28T09:38:47.543Z","eventAction":"last changed"},{"eventDate":"2026-01-29T23:36:15.905Z","eventAction":"last update of RDAP database"}],"status":["client delete prohibited","client transfer prohibited","client update prohibited","renew period"],"ldhName":"remix.run","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.identity.digital/policies/rdds-access-policy","type":"text/html","value":"https://rdap.identitydigital.services/rdap/domain/remix.run"}],"title":"Terms of Service","description":["Access to RDAP 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, if the record pertains to a TLD not operated by Identity Digital, then the corresponding primary Registry Operator for informational purposes only, and neither Identity Digital nor the Registry Operator guarantee its accuracy. 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 Identity Digital, a Registrar, or Registry Operator except as reasonably necessary to register domain names or modify existing registrations. When using the 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 the 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/ Identity Digital Inc. and, if applicable, the primary Registry Operators reserve 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.identitydigital.services/rdap/domain/remix.run"}],"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.identitydigital.services/rdap/domain/remix.run"}],"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.identitydigital.services/rdap/entity/292","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/entity/292"},{"rel":"about","href":"https://rdap.markmonitor.com/rdap/","type":"application/rdap+json","value":"https://rdap.markmonitor.com/rdap/"}],"roles":["registrar"],"handle":"292","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["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"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"8a1a87c9bae541f6a0e766acb5477b97-DONUTS","status":["associated"],"ldhName":"aron.ns.cloudflare.com","unicodeName":"aron.ns.cloudflare.com","objectClassName":"nameserver"},{"handle":"2fa00c3bde304b6a852a7a6ac2b8f012-DONUTS","status":["associated"],"ldhName":"anirban.ns.cloudflare.com","unicodeName":"anirban.ns.cloudflare.com","objectClassName":"nameserver"}],"unicodeName":"remix.run","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}}	Domain is active
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Showing 5 of 43,159 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.

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Fly.io sites by country

Country	Sites	Share
🇺🇸 United States	40,042	95.4%
🇳🇱 Netherlands	1,361	3.2%
🇩🇪 Germany	158	0.4%
🇨🇦 Canada	133	0.3%
🇦🇺 Australia	53	0.1%

Fly.io sites by TLD

TLD	Sites	Share
.com	23,441	54.3%
.org	1,900	4.4%
.app	1,648	3.8%
.dev	1,498	3.5%
.net	905	2.1%

Which websites are using Fly.io?

webatla detects every site using Fly.io and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.

Open the Fly.io 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 Fly.io?

webatla detects Fly.io on 43K websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Fly.io?

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 Fly.io?

Buy the technology dataset, then download the complete list of domains we detect using Fly.io — re-exported every day.

What else is in the Fly.io technology data?

Each row places Fly.io next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.

Can I download just the sites using Fly.io, or the whole database?

Both. Every site running Fly.io 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 Fly.io?

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 Fly.io 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.