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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 [671 Million Domains] $10,000 Details

Keyword: OPENTOPIC

Reverse Whois » KEYWORD [opentopic ]  { 28 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1opentopic.comGoDaddy.com, LLC3 Jan 20004 Jan 20263 Jan 2027
2opentopic.netNameCheap, Inc.15 Jan 2022-15 Jan 2023
3opentopic.orgGoDaddy.com, LLC25 Oct 20119 Dec 202525 Oct 2027
4opentopic.co.uk-1 Feb 20261 Feb 20261 Feb 2027
5opentopic.showTucows Domains Inc.23 Feb 201922 Feb 2025-
6opentopic.xyzGMO Internet Inc.22 Jul 202513 Aug 202522 Jul 2026
7opentopic.onlineLimited Liability Company "Registrar of domain nam…21 May 20251 Aug 202521 May 2026
8opentopic.ru-21 May 2025-21 May 2026
9opentopic.de--16 Jan 2026-
10opentopics.comTurnCommerce, Inc. DBA NameBright.com14 Jan 202126 Aug 202114 Jan 2026
11opentopicforum.com1&1 Internet AG27 Dec 201427 Dec 201427 Dec 2015
12opentopicmaps.netNameCheap, Inc.23 Aug 201524 Jul 202523 Aug 2026
13opentopicmaps.comNameCheap, Inc.23 Aug 201524 Jul 202523 Aug 2026
14opentopicinnovation.comGoDaddy.com, LLC9 May 20169 May 20169 May 2017
15opentopictest.orgGoDaddy.com, LLC18 May 201223 May 201718 May 2018
16opentopicmaps.orgNameCheap, Inc.20 Apr 200526 Mar 202520 Apr 2026
17opentopicpodcast.comGoDaddy.com, LLC16 Oct 202226 Nov 202316 Oct 2023
18opentopicpodcast.ca-3 Nov 202214 Jan 20243 Nov 2023
19opentopicreport.comNameCheap, Inc.6 Sep 202318 Oct 20246 Sep 2024
20opentopics.netPDR Ltd. d/b/a PublicDomainRegistry.com28 Sep 202310 Dec 202428 Sep 2024
21opentopicnow.comNameCheap, Inc.28 Oct 20249 Jan 202628 Oct 2025
22opentopichub.comNETIM SARL14 Nov 202414 Nov 202414 Nov 2025
23opentopicspace.comNameCheap, Inc.27 Nov 20248 Jan 202627 Nov 2025
24opentopicworld.comPSI-USA, Inc. dba Domain Robot29 Apr 202518 Jun 202529 Apr 2026
25opentopicz.icuPDR Ltd. d/b/a PublicDomainRegistry.com3 Jun 202524 Jul 20253 Jun 2026
26opentopicmedia.comNameCheap, Inc.21 Aug 202521 Aug 202521 Aug 2026
27opentopics.usDynadot, LLC17 Jan 202617 Jan 202617 Jan 2027
28opentopics.org-22 Jan 202622 Jan 202622 Jan 2027

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=opentopic

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