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Whois API / Whois History / Reverse Whois

Our WHOIS API returns consistent and well-structured WHOIS data in XML & JSON format. Returned data contain parsed WHOIS fields that can be easily understood by your application. Along with WHOIS API, we also offer WHOIS History API and Reverse WHOIS API.

Powered by Amazon Web Services With support for 1595 TLDs, our cloud-based API lets you quickly access any domain's WHOIS data through Bulk Whois Lookup, Newly Registered Domains, Dropped Deleted Domains, Expiring Domains and Whois Database Download.
Our Services Price Order
1000 WHOIS Lookup API Queries $2 Details
1000 WHOIS History API Queries $5 Details
1000 Reverse WHOIS API Queries $10 Details
Newly Registered Domains Database $495 Details
Whois Database [679 Million Domains] $10,000 Details

Keyword: OPENBASE

Reverse Whois » KEYWORD [openbase ]  { 99 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1openbase.communityNameCheap, Inc.26 Feb 2026--
2openbase.org1&1 Internet AG13 Apr 201628 May 202513 Apr 2026
3openbase.comNameCheap, Inc.10 Nov 199512 Jan 20269 Nov 2029
4openbase.netGoDaddy.com, LLC18 Nov 201927 Oct 202518 Nov 2026
5openbase.de--25 Nov 2025-
6openbase.techNameCheap, Inc.31 Oct 202413 Nov 202431 Oct 2026
7openbase.co.uk-28 May 20254 Oct 202528 May 2026
8openbase.siteNameCheap, Inc.18 Feb 202618 Feb 202618 Feb 2027
9openbase.cloudNameCheap, Inc.30 Jun 20255 Jul 202530 Jun 2026
10openbase.uk-14 Jun 20214 Apr 202314 Jun 2023
11openbase.networkNameCheap, Inc.9 Nov 20209 Nov 20209 Nov 2021
12openbase.proNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
13openbase.supportNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
14openbase.storeAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…22 Dec 202029 Nov 202422 Dec 2030
15openbase.fundNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
16openbase.clubNameCheap, Inc.23 Dec 20207 Jan 202423 Dec 2023
17openbase.teamNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
18openbase.infoLimited Liability Company "Registrar of domain nam…11 Oct 2025-11 Oct 2026
19openbase.foundationNameCheap, Inc.23 Dec 20204 Mar 202423 Dec 2023
20openbase.engineeringNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
21openbase.companyNameCheap, Inc.23 Dec 20204 Mar 202423 Dec 2023
22openbase.xyz-14 Oct 202519 Oct 202514 Oct 2026
23openbase.co.krInames Co. Ltd.7 Dec 199829 Aug 201915 Oct 2026
24openbase.digitalNameCheap, Inc.1 Feb 20221 Feb 20231 Feb 2024
25openbase.ai-21 Dec 201715 Nov 202521 Dec 2027
26openbase.appNameCheap, Inc.2 Jul 2025--
27openbase.in.th-2 Nov 200731 Oct 20231 Nov 2025
28openbase.blogNameCheap, Inc.23 Dec 20204 Feb 202423 Dec 2023
29openbase.careersNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
30openbase.coDynadot, LLC21 Apr 20257 Aug 202521 Apr 2026
31openbase.onlineBeget LLC28 Feb 20203 Feb 202628 Feb 2027
32openbase.devCloudFlare, Inc.25 Jul 20248 Sep 202525 Jul 2026
33openbase.helpNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
34openbase.ioNameCheap, Inc.19 Dec 201917 Jan 202619 Dec 2029
35openbase.jp-15 May 20191 Jun 202531 May 2026
36openbase.pageNameCheap, Inc.23 Dec 202023 Dec 202323 Dec 2024
37openbase.com.br-5 Mar 19976 Mar 20245 Mar 2027
38openbase.ru-7 Dec 2021-7 Dec 2026
39openbase.care1&1 Internet AG20 Jul 202430 Jul 202520 Jul 2025
40openbase.nl-25 Oct 202525 Oct 2025-
41openbase.studioHostinger, UAB1 Jan 2025--
42openbase.shop-8 Jan 20258 Jan 2025-
43openbase.name.ng-1 Jun 202513 Jun 20251 Jun 2026
44openbase.clickDynadot, LLC13 Jun 202525 Sep 202513 Jun 2026
45openbase.usGoDaddy.com, LLC18 Oct 202517 Dec 202518 Oct 2026
46openbase.cfd-14 Nov 20254 Dec 202514 Nov 2026
47openbase.cn-2 Dec 2020-2 Dec 2026
48openbase.plNamware.com, Inc.20 Feb 202620 Feb 202620 Feb 2027
49openbase.workGoDaddy.com, LLC13 Dec 202511 Feb 202613 Dec 2027
50openbase.caDynadot, LLC12 Jan 202613 Mar 202612 Jan 2027
51openbase.frInfomaniak Network SA21 Mar 202621 Mar 202621 Mar 2027
52openbasestation.comGoDaddy.com, LLC13 Aug 201418 Aug 201613 Aug 2017
53openbasecode.comName.com, Inc.17 Mar 201518 Feb 202617 Mar 2027
54openbased.comName.com, Inc.26 Jul 20183 Jul 202526 Jul 2026
55openbaseline.orgRegistryGate GmbH23 Jun 201621 Feb 202623 Jun 2026
56openbasemap.comDreamHost, LLC24 Sep 201024 Aug 202524 Sep 2026
57openbases.comCloudFlare, Inc.22 May 200722 Apr 202522 May 2026
58openbaseball.comTurnCommerce, Inc. DBA NameBright.com11 Sep 200915 Jan 202011 Sep 2026
59openbaseball.netWeb Commerce Communications Limited dba WebNic.cc19 Jul 202119 Jul 202119 Jul 2022
60openbasemap.orgDreamHost, LLC24 Sep 201029 Aug 202524 Sep 2026
61openbasestation.orgWild West Domains, LLC25 Feb 201026 Feb 202625 Feb 2027
62openbasemovil.orgNamesilo, LLC7 Feb 20179 Apr 20177 Feb 2018
63openbase8nohe.comGMO Internet Inc.16 Jul 202116 Jul 202116 Jul 2022
64openbasecamp.comNameCheap, Inc.10 Aug 20221 Aug 202310 Aug 2024
65openbasel4.comGoDaddy.com, LLC30 Aug 201930 Aug 201930 Aug 2020
66openbaseballexchange.comGoogle, Inc.13 Nov 201913 Nov 201913 Nov 2020
67openbasedat.comGabia, Inc.28 Nov 201928 Nov 201928 Nov 2020
68openbasement.comPorkbun, LLC21 May 202015 May 202521 May 2026
69openbasehats.comGoDaddy.com, LLC29 Jul 202029 Jul 202029 Jul 2021
70openbasesql.comAmazon Registrar, Inc.2 Dec 202028 Oct 20252 Dec 2026
71openbased.xyzNameCheap, Inc.14 Aug 20251 Sep 202514 Aug 2026
72openbasehq.comCloudFlare, Inc.24 Feb 202624 Feb 202624 Feb 2027
73openbasechain.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…14 Nov 202114 Nov 202114 Nov 2022
74openbasenft.comTucows Domains Inc.25 Mar 202425 Mar 202425 Mar 2025
75openbaseballsim.comGoDaddy.com, LLC14 Jul 201715 Jul 202514 Jul 2026
76openbasedai.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…28 Feb 20236 Apr 202428 Feb 2024
77openbasel3.orgGoDaddy.com, LLC18 Dec 20181 Feb 202618 Dec 2026
78openbased.org-25 Apr 202428 Apr 202525 Apr 2026
79openbasesystems.comAutomattic Inc.16 Jun 202324 Nov 202516 Jun 2026
80openbase-office.comNameCheap, Inc.27 Jul 202527 Jul 202527 Jul 2026
81openbaseline.comSquarespace Domains LLC29 May 202414 May 202529 May 2026
82openbaseconnect.comHostinger, UAB5 Nov 20245 Nov 20245 Nov 2025
83openbaseflex.comNameCheap, Inc.10 Dec 202421 Jan 202610 Dec 2025
84openbasement.websiteNameCheap, Inc.19 Dec 20241 Mar 202619 Dec 2025
85openbasellc.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Mar 20258 May 20256 Mar 2027
86openbaseai.comGoDaddy.com, LLC2 Jun 20252 Jun 20252 Jun 2026
87openbasevault.clickDynadot, LLC19 Jun 202524 Jun 202519 Jun 2026
88openbasetrack.sbsNamesilo, LLC30 Sep 202529 Oct 202530 Sep 2026
89openbasehub.comHostinger, UAB28 Oct 202510 Dec 202528 Oct 2026
90openbasespace.icuDynadot, LLC13 Dec 202518 Dec 202513 Dec 2026
91openbaselineway.comNameCheap, Inc.15 Dec 202515 Dec 202515 Dec 2026
92openbaseline.fr-1 Jan 20267 Jan 20261 Jan 2027
93openbaseline.netCloudFlare, Inc.13 Feb 202613 Feb 202613 Feb 2027
94openbaselabs.comGoDaddy.com, LLC15 Feb 202615 Feb 202615 Feb 2027
95openbaseteam.comCloudFlare, Inc.24 Feb 202624 Feb 202624 Feb 2027
96openbaseweb.comCloudFlare, Inc.24 Feb 202624 Feb 202624 Feb 2027
97openbaseapp.comCloudFlare, Inc.24 Feb 202624 Feb 202624 Feb 2027
98openbaselabshq.comRealtime Register B.V.21 Mar 202621 Mar 202621 Mar 2027
99openbasehub.eu----

Reverse Whois Demo

Reverse Whois API

You can fetch the above results using our Reverse Whois API.

https://api.whoxy.com/?key=xxxxx&reverse=whois&keyword=openbase

Reverse Whois API lets you perform a comprehensive search on our database, to find domains owned by a company or person.
You just need to enter search terms such as the name, email or company, and you can find all the domains they ever owned.
If your search returns no results, you will NOT be charged any API queries. You are charged only on successful queries.

Sample Output: JSON SchemaXML SchemaJSON Live ResultsXML Live Results

Reverse Whois Pricing Total API Calls Price CPM Purchase
200 Reverse Whois API Queries 200 $2 $10.00 Order Now
1,000 Reverse Whois API Queries 1,000 $10 $10.00 Order Now
10,000 Reverse Whois API Queries 10,000 $100 $10.00 Order Now
50,000 Reverse Whois API Queries 50,000 $400 $8.00 Order Now
250,000 Reverse Whois API Queries 250,000 $1,500 $6.00 Order Now
1 Million Reverse Whois API Queries 1,000,000 $4,000 $4.00 Order Now
5 Million Reverse Whois API Queries 5,000,000 $10,000 $2.00 Order Now