.build
Download .build domains
12,764 active domains
Generic top-level domain · Operated by Plan Bee LLC · Established 2014
gTLD
Dataset updated · 2026-08-30
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About .build
.build is a new generic top-level domain targeting the construction, architecture, real estate development, and maker communities. Delegated by ICANN through the new gTLD program in 2014, the .build extension provides a descriptive and industry-aligned namespace for contractors, developers, architects, engineers, and DIY enthusiasts.
The .build TLD is operated by Plan Bee LLC and is open for general registration, making it accessible to businesses and individuals across the construction and built environment sectors. It has found adoption among home builders, commercial developers, and technology companies that use "build" in the context of software development and continuous integration pipelines, broadening the TLD's appeal beyond traditional construction.
At a glance
TypeGeneric (gTLD)
RegistryPlan Bee LLC
Established2014
IDN supportYes
DNSSECYes
All figures as of Aug 30, 2026
New domain registrations
169
last week
660
last month
Active domains12,764
registered and active domains in .build zone
Active websites9,886
active websites in .build zone
DNS11,432
domains with DNS records
Countries51
countries represented (by hosting IP)
RDAP & WHOIS12,762
domains with RDAP & WHOIS records
Database preview of .build domains
5 sample rows from the live database. Switch the dataset to see what each one contains, then preview the file or buy the full dataset.
webatla-build-all-2026-08-30.jsonl.zst · 12,764 rows · 22 columns
Daily fresh export
| Domain | TLD | Domain type |
|---|---|---|
| astro.build | build | ICANN |
| bazel.build | build | ICANN |
| buf.build | build | ICANN |
| less.build | build | ICANN |
| buck.build | build | ICANN |
| … | … | … |
| Domain | TLD | Domain type | Country by IP | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|
| astro.build | build | ICANN | US | 0.00000989105 | 15,999,007 | 2021-03-13 | 2027-03-13 |
| bazel.build | build | ICANN | US | 0.00000736696 | 18,132,740 | 2016-09-28 | 2026-09-28 |
| buf.build | build | ICANN | US | 0.0000028113 | 14,221,280 | 2019-08-16 | 2027-08-16 |
| less.build | build | ICANN | IE | 0.00000112691 | 14,265,075 | 2023-01-27 | 2027-01-27 |
| buck.build | build | ICANN | US | 0.000000906182 | 13,801,362 | 2016-06-02 | 2027-06-02 |
| … | … | … | … | … | … | … | … |
| Domain | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| astro.build | build | ICANN | HTTP 200 | 104.18.0.156 | US | {"github":["https://github.com/withastro/astro","https://github.com/withastro/astro/blob/main/CONTRIBUTING.md","https://github.com/withastro/astro/blob/main/LICENSE"],"reddit":["https://reddit.com/r/withastro"],"bluesky":["https://bsky.app/profile/astro.build"],"youtube":["https://youtube.com/@astrodotbuild"],"linkedin":["https://linkedin.com/company/withastro"],"x-twitter":["https://x.com/astrodotbuild"]} | 2026-08-26 | RSS, Astro 7.2.6, Fathom, HTTP/2, Favicon, Cloudflare, Open Graph, Priority Hints, Google Workspace, Google Site Verification | 0.00000989105 | 15,999,007 | 2021-03-13 | 2027-03-13 |
| bazel.build | build | ICANN | HTTP 200 | 162.159.143.13 | US | {"github":["https://github.com/bazelbuild/bazel/issues/30598","https://github.com/bazelbuild/bazel","https://github.com/bazelbuild"],"reddit":["https://reddit.com/r/bazel"],"youtube":["https://youtube.com/user/googleOSPO"],"x-twitter":["https://x.com/bazelbuild","https://twitter.com/bazelbuild"]} | 2026-08-27 | HSTS, KaTeX, HTTP/3, Vercel, Favicon, Cloudflare, Open Graph, Priority Hints, Google Site Verification, Cloudflare Browser Insights | 0.00000736696 | 18,132,740 | 2016-09-28 | 2026-09-28 |
| buf.build | build | ICANN | HTTP 200 | 34.95.71.106 | US | {"github":["https://github.com/bufbuild/buf","https://github.com/bufbuild/rules_buf","https://github.com/bufbuild/buf-gradle-plugin"],"bluesky":["https://bsky.app/profile/buf.build"],"x-twitter":["https://x.com/bufbuild"]} | 2026-08-28 | HubSpot 8423972, PWA, RSS, HSTS, Astro, Fathom, HTTP/3, Stripe, Favicon, Amazon S3 | 0.0000028113 | 14,221,280 | 2019-08-16 | 2027-08-16 |
| less.build | build | ICANN | HTTP 200 | 18.202.8.75 | IE | {"github":["https://github.com/buildless","https://github.com/elide-dev"],"linkedin":["https://linkedin.com/showcase/buildless"],"x-twitter":["https://twitter.com/elide_dev"]} | 2026-08-08 | HSTS, HTTP/3, Termly, jQuery 3.5.1, Favicon, HubSpot, Webflow, Intercom, Sendgrid, Cloudflare | 0.00000112691 | 14,265,075 | 2023-01-27 | 2027-01-27 |
| buck.build | build | ICANN | HTTP 200 | 185.199.108.153 | US | {"github":["https://github.com/facebook/buck/issues","https://github.com/facebook/buck"],"facebook":["https://opensource.fb.com/support-ukraine"]} | 2026-08-28 | Fastly, HTTP/2, Favicon, Varnish, jsDelivr, Cloudflare, Open Graph, GitHub Pages | 0.000000906182 | 13,801,362 | 2016-06-02 | 2027-06-02 |
| … | … | … | … | … | … | … | … | … | … | … | … | … |
| Domain | TLD | Domain type | DNS last data checked | DNS Status | DNS records |
|---|---|---|---|---|---|
| astro.build | build | ICANN | 2026-08-20 | TRUE | {"A":["104.18.0.156","104.18.1.156"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["felicity.ns.cloudflare.com","kara.ns.cloudflare.com"],"SOA":{"mname":"felicity.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2412195562,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=fLrdzEKoLvdYXcbj3tQrzT361r9d9_iEzJKfqZ8-2V8"],"AAAA":["2606:4700::6812:19c","2606:4700::6812:9c"],"HTTPS":[{"params":["alpn=h2","ipv4hint=104.18.0.156,104.18.1.156","ipv6hint=2606:4700::6812:9c,2606:4700::6812:19c"],"target":"","priority":1}]} |
| bazel.build | build | ICANN | 2026-08-18 | TRUE | {"A":["162.159.143.13","172.66.3.9"],"MX":[{"host":"smtp.google.com","priority":0}],"NS":["ns1.google.com","ns2.google.com","ns3.google.com","ns4.google.com"],"CAA":[{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"pki.goog"}],"SOA":{"mname":"ns1.google.com","retry":900,"rname":"dns-admin.google.com","expire":1800,"serial":966487906,"minimum":60,"refresh":900},"TXT":["google-site-verification=0XKm2HoQGbhaEq-KcfNEsQNKiFaCfNBE4izd0o5APcg","google-site-verification=MTZjOzOoJsahwWf_LT_6dW73Z9CGiffdLkVq8_O9mkk","google-site-verification=dg24b8fWYxqQm7nqJ3x4VBpqD4wWLsG6y-aQhwkuUao","google-site-verification=uv-5H19Y_zQhHWub3oODjzSu0tfQzig7sVYwFnSMVxw","v=spf1 include:_spf.google.com ~all"],"AAAA":["2606:4700:7::2fd","2a06:98c1:58::2fd"]} |
| buf.build | build | ICANN | 2026-08-21 | TRUE | {"A":["34.95.71.106"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["rosemary.ns.cloudflare.com","tony.ns.cloudflare.com"],"SOA":{"mname":"rosemary.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2410921397,"minimum":1800,"refresh":10000},"TXT":["B997BD242A","MS=ms40326687","OSSRH-84676","ZOOM_verify_tNPqhddwpXox0zf4Eclck7","_gzlouu2guf68olrwwq0s94geej4ff12","anthropic-domain-verification-53edjt=MQ72mrdHu0iyqLC6hjd4sU3wZ","apple-domain-verification=uFHzTjAuMQqmvmeJ","cursor-domain-verification-nr2khg=zXW8kPNUhjs6YQg0xBjLj9pdB","google-site-verification=lycZSscFSeDJpzUM9BNZQgMEAiURSrjA12XxldAQsUA","jetbrains-domain-verification=dusacr8g1qgfavwytsodypi51","linear-domain-verification=358850","notion_verify_mVP?)],~n*mV_u1M@=rr_B7Hj1~4Mjc!s_0WD:}-TzY!h^M,#7Mae1^@Wdw}LbXtUQnxYR","pylon-domain-verification-9xp7sc=r7X9JwtzdrYACNG0xUu0cwF3l","stripe-verification=a0cfb5be3da0244c101501f2d4012739e163fa5ccda68b52f8a5b43246669441","stripe-verification=d9ddbc83e579b6d4807dca1abde8eb75e67fcd674034ce1fe339d69b9dead0f6","v=spf1 include:_spf.google.com include:8423972.spf08.hubspotemail.net include:mg-spf.greenhouse.io ~all"]} |
| less.build | build | ICANN | 2026-08-17 | TRUE | {"A":["18.202.8.75","3.248.56.152","54.155.19.65"],"DS":[{"digest":"a5d6a5ec5c396391f88e554e17f2c959b531042e7f4323e8db43f04d879efef7","key_tag":2371,"algorithm":13,"digest_type":2}],"MX":[{"host":"less-build.mail.protection.outlook.com","priority":0}],"NS":["ns1.less.build","ns2.less.build","ns3.less.build","ns4.less.build","ns5.less.build"],"CAA":[{"tag":"issuewild","flags":0,"value":"amazon.com"},{"tag":"issue","flags":0,"value":"amazon.com"},{"tag":"issue","flags":0,"value":"comodoca.com"},{"tag":"issuewild","flags":0,"value":"comodoca.com"},{"tag":"issue","flags":0,"value":"digicert.com; cansignhttpexchanges=yes"},{"tag":"issuewild","flags":0,"value":"digicert.com; cansignhttpexchanges=yes"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issuewild","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"microsoft.com"},{"tag":"issuewild","flags":0,"value":"microsoft.com"},{"tag":"issue","flags":0,"value":"pki.goog; cansignhttpexchanges=yes"},{"tag":"issuewild","flags":0,"value":"pki.goog; cansignhttpexchanges=yes"},{"tag":"issue","flags":0,"value":"ssl.com"},{"tag":"issuewild","flags":0,"value":"ssl.com"}],"SOA":{"mname":"ns1.less.build","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2412366577,"minimum":1800,"refresh":10000},"TXT":["MS=ms30768540","OSSRH-88511","facebook-domain-verification=j8bpmloy0mtekdez7rj6rsczfujsdn","google-site-verification=p1HgMLUZIkuNEikocr0EJupnFpLrG78iBcJLr4u0rcg","gradle-verification=OSRB02VRDEEE2O60CR83S5GEAGAQM","proxy-ssl.webflow.com","status-page-domain-verification=78ht1g2t095x","v=spf1 include:sendgrid.net include:_spf.google.com include:stspg-customer.com include:23969995.spf01.hubspotemail.net include:spf.protection.outlook.com ~all"],"URI":[{"target":"https://docs.less.build","weight":456,"priority":123}],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=="}]} |
| buck.build | build | ICANN | 2026-08-23 | TRUE | {"A":["185.199.108.153","185.199.109.153","185.199.110.153","185.199.111.153"],"NS":["edna.ns.cloudflare.com","norm.ns.cloudflare.com"],"SOA":{"mname":"edna.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2411526342,"minimum":1800,"refresh":10000},"TXT":["1903818c1b774f3b9943e721bbb15252","v=spf1 a ~all"],"AAAA":["2606:50c0:8000::153","2606:50c0:8001::153","2606:50c0:8002::153","2606:50c0:8003::153"]} |
| … | … | … | … | … | … |
| Domain | 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 |
|---|---|---|---|---|---|---|---|---|
| astro.build | 2026-04-04 | RDAP | 2021-03-13 | 2027-03-13 | 2026-03-01 | Namecheap | {"raw_response":{"lang":"en","links":[{"rel":"self","href":"https://rdap.centralnic.com/build/domain/astro.build","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"},{"rel":"help","href":"https://whois.nic.build/rdap","type":"text/html","title":"RDAP Service Help","value":"https://rdap.centralnic.com/build/domain/astro.build"},{"rel":"related","href":"https://rdap.namecheap.com/domain/astro.build","type":"application/rdap+json","title":"URL of Sponsoring Registrar's RDAP Record","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"events":[{"eventDate":"2021-03-13T23:10:56.0Z","eventAction":"registration"},{"eventDate":"2027-03-13T23:59:59.0Z","eventAction":"expiration"},{"eventDate":"2026-04-03T22:11:56.0Z","eventAction":"last update of RDAP database"},{"eventDate":"2026-03-01T12:20:38.0Z","eventAction":"last changed"}],"handle":"D225795893-CNIC","port43":"whois.nic.build","status":["client transfer prohibited"],"ldhName":"astro.build","notices":[{"links":[{"rel":"glossary","href":"https://icann.org/epp","title":"More information on domain status codes","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"terms-of-service","href":"https://www.centralnicregistry.com/","title":"Terms of Use","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"title":"Terms of Use","description":["For more information on Whois status codes, please visit https://icann.org/epp","",">>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit","https://www.centralnicregistry.com/support/information/rdap <<<","","The registration data available in this service is limited. Additional","data may be available at https://lookup.icann.org","","The Whois and RDAP services are provided by CentralNic, and contain","information pertaining to Internet domain names registered by our","our customers. By using this service you are agreeing (1) not to use any","information presented here for any purpose other than determining","ownership of domain names, (2) not to store or reproduce this data in","any way, (3) not to use any high-volume, automated, electronic processes","to obtain data from this service. Abuse of this service is monitored and","actions in contravention of these terms will result in being permanently","blacklisted. All data is (c) CentralNic Ltd (https://www.centralnicregistry.com)","","Access to the Whois and RDAP services is rate limited. For more","information, visit https://centralnicregistry.com/policies/whois-guidance."]},{"links":[{"rel":"help","href":"https://icann.org/wicf","title":"ICANN RDDS Inaccuracy Complaint Form","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"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.centralnic.com/build/entity/1068","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"},{"rel":"about","href":"https://namecheap.com","title":"Registrar's Website","value":"https://rdap.namecheap.com/"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"handle":"not applicable","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Abuse Contact"],["org",{},"text","Namecheap"],["email",{},"text","abuse@namecheap.com"],["tel",{"type":"voice"},"uri","tel:+1.9854014545"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Namecheap"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"links":[{"rel":"self","href":"https://rdap.centralnic.com/build/nameserver/dns1.p04.nsone.net","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"handle":"H4683431-CNIC","ldhName":"dns1.p04.nsone.net","objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.centralnic.com/build/nameserver/dns2.p04.nsone.net","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"handle":"H4683437-CNIC","ldhName":"dns2.p04.nsone.net","objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.centralnic.com/build/nameserver/dns3.p04.nsone.net","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"handle":"H4683443-CNIC","ldhName":"dns3.p04.nsone.net","objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.centralnic.com/build/nameserver/dns4.p04.nsone.net","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/astro.build"}],"handle":"H4683446-CNIC","ldhName":"dns4.p04.nsone.net","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","rdap_level_0"]}} | Domain is active |
| bazel.build | 2025-09-05 | RDAP | 2016-09-28 | 2026-09-28 | 2025-08-27 | MarkMonitor, Inc (TLDs) | {"raw_response":{"lang":"en","links":[{"rel":"self","href":"https://rdap.centralnic.com/build/domain/bazel.build","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/bazel.build"},{"rel":"help","href":"https://whois.nic.build/rdap","type":"text/html","title":"RDAP Service Help","value":"https://rdap.centralnic.com/build/domain/bazel.build"},{"rel":"related","href":"https://about.build/","type":"text/html","title":"Plan Bee LLC","value":"https://rdap.centralnic.com/build/domain/bazel.build"},{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/bazel.build","type":"application/rdap+json","title":"URL of Sponsoring Registrar's RDAP Record","value":"https://rdap.centralnic.com/build/domain/bazel.build"}],"events":[{"eventDate":"2016-09-28T20:59:20.0Z","eventAction":"registration"},{"eventDate":"2026-09-28T23:59:59.0Z","eventAction":"expiration"},{"eventDate":"2025-09-05T21:33:21.0Z","eventAction":"last update of RDAP database"},{"eventDate":"2025-08-27T10:21:02.0Z","eventAction":"last changed"}],"handle":"D210576278-CNIC","port43":"whois.nic.build","status":["client transfer prohibited","client update prohibited","client delete prohibited"],"ldhName":"bazel.build","notices":[{"links":[{"rel":"glossary","href":"https://icann.org/epp","title":"More information on domain status codes","value":"https://rdap.centralnic.com/build/domain/bazel.build"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"terms-of-service","href":"https://www.centralnicregistry.com/","title":"Terms of Use","value":"https://rdap.centralnic.com/build/domain/bazel.build"}],"title":"Terms of Use","description":["For more information on Whois status codes, please visit https://icann.org/epp","",">>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit","https://www.centralnicregistry.com/support/information/rdap <<<","","The registration data available in this service is limited. 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| … | … | … | … | … | … | … | … | … |
| Domain | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| buck.build | build | ICANN | HTTP 200 | 185.199.108.153 | US | {"github":["https://github.com/facebook/buck/issues","https://github.com/facebook/buck"],"facebook":["https://opensource.fb.com/support-ukraine"]} | 2026-08-28 | Fastly, HTTP/2, Favicon, Varnish, jsDelivr, Cloudflare, Open Graph, GitHub Pages | 2026-08-23 | TRUE | {"A":["185.199.108.153","185.199.109.153","185.199.110.153","185.199.111.153"],"NS":["edna.ns.cloudflare.com","norm.ns.cloudflare.com"],"SOA":{"mname":"edna.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2411526342,"minimum":1800,"refresh":10000},"TXT":["1903818c1b774f3b9943e721bbb15252","v=spf1 a ~all"],"AAAA":["2606:50c0:8000::153","2606:50c0:8001::153","2606:50c0:8002::153","2606:50c0:8003::153"]} | 0.000000906182 | 13,801,362 | 2026-02-25 | RDAP | 2016-06-02 | 2027-06-02 | 2025-10-03 | Nom-iq Ltd. dba Com Laude | {"raw_response":{"lang":"en","links":[{"rel":"self","href":"https://rdap.centralnic.com/build/domain/buck.build","type":"application/rdap+json","title":"Authoritative URL for this resource","value":"https://rdap.centralnic.com/build/domain/buck.build"},{"rel":"help","href":"https://whois.nic.build/rdap","type":"text/html","title":"RDAP Service Help","value":"https://rdap.centralnic.com/build/domain/buck.build"},{"rel":"related","href":"https://rdap.comlaude.com/rdap/domain/buck.build","type":"application/rdap+json","title":"URL of Sponsoring Registrar's RDAP Record","value":"https://rdap.centralnic.com/build/domain/buck.build"}],"events":[{"eventDate":"2016-06-02T20:25:10.0Z","eventAction":"registration"},{"eventDate":"2027-06-02T23:59:59.0Z","eventAction":"expiration"},{"eventDate":"2026-02-25T05:12:39.0Z","eventAction":"last update of RDAP database"},{"eventDate":"2025-10-03T10:17:17.0Z","eventAction":"last changed"},{"eventDate":"2025-09-15T16:14:05.0Z","eventAction":"transfer"}],"handle":"D210575663-CNIC","port43":"whois.nic.build","status":["client transfer prohibited","client update prohibited","client delete prohibited"],"ldhName":"buck.build","notices":[{"links":[{"rel":"glossary","href":"https://icann.org/epp","title":"More information on domain status codes","value":"https://rdap.centralnic.com/build/domain/buck.build"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"terms-of-service","href":"https://www.centralnicregistry.com/","title":"Terms of Use","value":"https://rdap.centralnic.com/build/domain/buck.build"}],"title":"Terms of Use","description":["For more information on Whois status codes, please visit https://icann.org/epp","",">>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit","https://www.centralnicregistry.com/support/information/rdap <<<","","The registration data available in this service is limited. 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| … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … |
Showing 5 of 12,764 rows · All active domains · Every live domain with its TLD and domain type.
TLD suffixes under .build
Public Suffix List entries that sit one level below .build.
| TLD suffix | Domain type | Count of domains | % of .build | |
|---|---|---|---|---|
| .windsurf.build | PRIVATE | 1 | 0.008% | View → |
| .v0.build | PRIVATE | 1 | 0.008% | View → |
Showing 2 of 2 suffixes registered under .build. Browse all TLD suffixes →
Top technologies on .build
| Technology | Sites | Share |
|---|---|---|
| Cloudflare | 4K | 36.6% |
| GoDaddy | 4K | 35.7% |
| Favicon | 3K | 31.7% |
| HTTP/2 | 2K | 25.2% |
| HSTS | 2K | 24.2% |
Top countries on .build
| Country | Sites | Share |
|---|---|---|
| 🇺🇸 United States | 8K | 84.8% |
| 🇩🇪 Germany | 526 | 5.3% |
| 🇨🇦 Canada | 184 | 1.9% |
| 🇬🇧 United Kingdom | 116 | 1.2% |
| 🇳🇱 Netherlands | 100 | 1.0% |
The .build dataset
Everything we have on 12,764 active .build domains in one downloadable file, fresh export every day.
Buy a dataset to download .build
The full .build slice (JSONL, fresh daily exports) lives inside each dataset. Get one from €29 to €599 per month and download immediately.
How to download the .build domain list
The complete .build domain list is available as one structured file. Every entry in the list is a single registered domain exported with its full record, so you can work it all offline instead of crawling it yourself.
Pick the dataset that fits your use case, then download the .build list in JSONL (zstd-compressed), the very same list that powers our API. A free sample of the list is available before you pay, and you can re-download the latest export any time during your access month.
Each .build list includes, for every domain:
- DNS, RDAP and WHOIS records, registrar and dates across the full list.
- Detected technologies for each site in the list.
- Hosting IP, country and PageRank / Harmonic ranking.
- A daily-refreshed export, so the list you receive is never stale.
Frequently asked questions
How many .build domains are there?
webatla tracks 13K active .build domains, re-exported every day, each with its DNS, RDAP/WHOIS, detected technologies, IP, hosting country and ranking.
Can I download the full list of .build domains?
Yes, the full .build list downloads as structured JSONL (zstd). A free sample is available first.
What's included for each domain, and how fresh is it?
Every domain carries the full schema (DNS, RDAP/WHOIS, technologies, IP & country, PageRank and Harmonic) re-exported daily.
How do I download the .build domain list?
Choose a dataset, and the full .build list is then yours as a single JSONL file in your account. You can re-download the list anytime during your access month, and a free sample is available to download first.
What format is the .build list in?
The list is yours to download as JSONL compressed with zstd, one domain per line, ready to load straight into any database or script. The exact same list is also reachable through our API.
Can I download just the .build domains, or the whole database?
Both. Each dataset is a single downloadable file, buy just the one you need for .build. Or buy All data for the entire database: every dataset combined (identity, ranking, technologies, DNS and RDAP/WHOIS) in one file. Daily fresh export.
Get the full list of .build domains
Pick the dataset that covers what you need. Each one includes .build and downloads as JSONL, rebuilt daily.
All active domains
4 columns
Every live domain with its TLD and domain type.
€29 / mo
Buy and download →
Websites + Ranking
9 columns
Active websites with country, PageRank, harmonic rank and domain dates.
€99 / mo
Buy and download →
Technologies
14 columns
Full website tech stack per site: CMS, payments, analytics, frameworks.
€159 / mo
Buy and download →
DNS
7 columns
Full DNS records for every domain across 21 record types, resolution status and per-record data, exported daily.
€199 / mo
Buy and download →
RDAP & WHOIS
9 columns
Registrar, registrant, registration history, RDAP and WHOIS records.
€299 / mo
Buy and download →
All data
23 columns
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
Other TLDs