.dclk
Download .dclk domains
1 active domains
Generic top-level domain · Operated by Charleston Road Registry Inc. (Google) · Established 2015
gTLD
Dataset updated · 2026-07-16
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From €29 / month
About .dclk
.dclk is a brand-level top-level domain owned by Charleston Road Registry Inc., a subsidiary of Google LLC. It is associated with DoubleClick, Google's digital advertising platform that provides ad serving, campaign management, and analytics solutions for publishers and advertisers worldwide. The .dclk TLD is reserved exclusively for Google's internal and brand-related use.
As a brand TLD, .dclk is not available for general public registration. Google uses it to maintain brand consistency and security for its advertising ecosystem, ensuring that domains under this extension are trusted and affiliated solely with Google's DoubleClick product suite.
At a glance
TypeGeneric (gTLD)
RegistryCharleston Road Registry Inc. (Google)
Established2015
IDN supportYes
DNSSECYes
New domain registrations
—
last week
—
last month
Active domains1
registered in this zone
Active websites1
resolved successfully in the last export
DNS1
domains with DNS records
Countries1
countries represented (by hosting IP)
RDAP & WHOIS1
domains with RDAP & WHOIS records
Database preview of .dclk domains
1 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-dclk-all-2026-07-16.jsonl.zst · 1 rows · 72 B · 22 columns
Daily fresh export
| Domain | TLD | Domain type |
|---|---|---|
| nic.dclk | dclk | ICANN |
| … | … | … |
| Domain | TLD | Domain type | Country by IP | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|
| nic.dclk | dclk | ICANN | US | 0.00000000411566 | 9,669,341 | 2015-01-05 | 2027-01-05 |
| … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nic.dclk | dclk | ICANN | HTTP 302 | 216.239.32.29 | US | — | 2026-07-02 | HSTS, HTTP/3 | 0.00000000411566 | 9,669,341 | 2015-01-05 | 2027-01-05 |
| … | … | … | … | … | … | … | … | … | … | … | … | … |
| Domain | TLD | Domain type | DNS last data checked | DNS Status | DNS records |
|---|---|---|---|---|---|
| nic.dclk | dclk | ICANN | 2026-07-06 | TRUE | {"A":["216.239.32.29"],"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":"pki.goog"}],"SOA":{"mname":"ns1.google.com","retry":900,"rname":"dns-admin.google.com","expire":1800,"serial":942760672,"minimum":60,"refresh":900},"TXT":["v=spf1 include:_spf.google.com ?all"],"AAAA":["2001:4860:4802:32::1d"]} |
| … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|
| nic.dclk | 2026-03-12 | RDAP | 2015-01-05 | 2027-01-05 | 2026-02-19 | Charleston Road Registry NonBillable | {"raw_response":{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/domain/nic.dclk","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"events":[{"eventDate":"2015-01-05T17:51:41.752Z","eventActor":"CharlestonRoad","eventAction":"registration"},{"eventDate":"2027-01-05T17:51:41.752Z","eventAction":"expiration"},{"eventDate":"2026-03-12T14:31:12.514Z","eventAction":"last update of RDAP database"},{"eventDate":"2026-01-06T03:03:56.581Z","eventActor":"CharlestonRoadNB","eventAction":"reregistration"},{"eventDate":"2026-02-19T17:51:41.752Z","eventAction":"last changed"}],"handle":"4EE351-DCLK","status":["active"],"ldhName":"nic.dclk","notices":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/help/tos","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"},{"rel":"terms-of-service","href":"https://www.registry.google/policies/rdap-terms/","type":"text/html","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"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/nic.dclk"}],"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/nic.dclk"}],"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/9999","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"roles":["registrar"],"handle":"9999","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","CRR Tech"],["tel",{"type":["voice"]},"uri","tel:+1.2125652633"],["email",{},"text","registry-abuse-support@google.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"9999"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Charleston Road Registry NonBillable"]]],"objectClassName":"entity"}],"secureDNS":{"zoneSigned":true,"delegationSigned":false},"nameservers":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns1.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C0621_Q9JYB4C-GOOGLE","ldhName":"ns1.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C2D31_Q9JYB4C-GOOGLE","ldhName":"ns2.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C5441_Q9JYB4C-GOOGLE","ldhName":"ns3.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C7B51_Q9JYB4C-GOOGLE","ldhName":"ns4.google.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 |
| … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nic.dclk | dclk | ICANN | HTTP 302 | 216.239.32.29 | US | — | 2026-07-02 | HSTS, HTTP/3 | 2026-07-06 | TRUE | {"A":["216.239.32.29"],"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":"pki.goog"}],"SOA":{"mname":"ns1.google.com","retry":900,"rname":"dns-admin.google.com","expire":1800,"serial":942760672,"minimum":60,"refresh":900},"TXT":["v=spf1 include:_spf.google.com ?all"],"AAAA":["2001:4860:4802:32::1d"]} | 0.00000000411566 | 9,669,341 | 2026-03-12 | RDAP | 2015-01-05 | 2027-01-05 | 2026-02-19 | Charleston Road Registry NonBillable | {"raw_response":{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/domain/nic.dclk","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"events":[{"eventDate":"2015-01-05T17:51:41.752Z","eventActor":"CharlestonRoad","eventAction":"registration"},{"eventDate":"2027-01-05T17:51:41.752Z","eventAction":"expiration"},{"eventDate":"2026-03-12T14:31:12.514Z","eventAction":"last update of RDAP database"},{"eventDate":"2026-01-06T03:03:56.581Z","eventActor":"CharlestonRoadNB","eventAction":"reregistration"},{"eventDate":"2026-02-19T17:51:41.752Z","eventAction":"last changed"}],"handle":"4EE351-DCLK","status":["active"],"ldhName":"nic.dclk","notices":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/help/tos","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"},{"rel":"terms-of-service","href":"https://www.registry.google/policies/rdap-terms/","type":"text/html","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"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/nic.dclk"}],"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/nic.dclk"}],"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/9999","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"roles":["registrar"],"handle":"9999","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","CRR Tech"],["tel",{"type":["voice"]},"uri","tel:+1.2125652633"],["email",{},"text","registry-abuse-support@google.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"9999"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Charleston Road Registry NonBillable"]]],"objectClassName":"entity"}],"secureDNS":{"zoneSigned":true,"delegationSigned":false},"nameservers":[{"links":[{"rel":"self","href":"https://pubapi.registry.google/rdap/nameserver/ns1.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C0621_Q9JYB4C-GOOGLE","ldhName":"ns1.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C2D31_Q9JYB4C-GOOGLE","ldhName":"ns2.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C5441_Q9JYB4C-GOOGLE","ldhName":"ns3.google.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.google.com","type":"application/rdap+json","value":"https://pubapi.registry.google/rdap/domain/nic.dclk"}],"handle":"C7B51_Q9JYB4C-GOOGLE","ldhName":"ns4.google.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 |
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Showing 1 of 1 rows · All active domains · Every live domain with its TLD and domain type.
The .dclk dataset
Everything we have on 1 active .dclk domains in one downloadable file — fresh export every day.
Buy a dataset to download .dclk
The full .dclk slice (72 B JSONL, fresh daily exports) lives inside each dataset. Get one from €29 to €599 per month and download immediately.
How to download the .dclk domain list
The complete .dclk 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 .dclk 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 .dclk 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 .dclk domains are there?
webatla tracks 1 active .dclk 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 .dclk domains?
Yes, the full .dclk 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 .dclk domain list?
Choose a dataset, and the full .dclk 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 .dclk 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 .dclk domains, or the whole database?
Both. Each dataset is a single downloadable file, buy just the one you need for .dclk. Or buy All data for the entire database: every dataset combined (identity, ranking, technologies, DNS and RDAP/WHOIS) in one file. Daily fresh export.
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