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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 [657 Million Domains] $10,000 Details

Keyword: STACK5

Reverse Whois » KEYWORD [stack5 ]  { 35 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1stack5.comNameCheap, Inc.10 Jun 200816 Jun 202510 Jun 2026
2stack5.netGoDaddy.com, LLC20 Mar 201421 Mar 202520 Mar 2026
3stack5.techHostinger, UAB28 Jun 202028 Jun 202028 Jun 2021
4stack513.comGoDaddy.com, LLC3 Oct 20144 Oct 20163 Oct 2018
5stack55.comGoogle, Inc.16 Mar 20212 Mar 202516 Mar 2026
6stack5555.com-11 Sep 201611 Sep 201611 Sep 2017
7stack52.comGoDaddy.com, LLC29 Jun 201330 Jun 202529 Jun 2026
8stack571.comGoDaddy.com, LLC30 Sep 20162 Dec 202430 Sep 2026
9stack571burger.netGoDaddy.com, LLC30 Sep 201624 Apr 202430 Sep 2026
10stack571burger.comGoDaddy.com, LLC30 Sep 201624 Apr 202430 Sep 2026
11stack571.netGoDaddy.com, LLC30 Sep 201624 Apr 202430 Sep 2026
12stack51.comGoDaddy.com, LLC11 Jul 201012 Jul 202511 Jul 2026
13stack50.comNameCheap, Inc.1 Oct 20251 Oct 20251 Oct 2026
14stack56.comGoDaddy.com, LLC27 Jan 201727 Jan 201727 Jan 2018
15stack500plus.comNameCheap, Inc.20 Mar 201720 Mar 201720 Mar 2018
16stack500.bizGoDaddy.com, LLC7 May 20177 May 20176 May 2018
17stack500.comDropCatch.com 607 LLC30 Jun 20251 Jul 202530 Jun 2026
18stack500.infoGoDaddy.com, LLC7 May 20177 Jul 20177 May 2018
19stack57.comGoDaddy.com, LLC4 Feb 20245 Feb 20254 Feb 2026
20stack506.comDomain.com, LLC21 Jan 202021 Apr 202521 Jan 2026
21stack50cardgame.comCronon AG18 Jun 20207 Aug 202518 Jun 2026
22stack5g.comNameCheap, Inc.8 Dec 20218 Dec 20218 Dec 2023
23stack50table.com1&1 Internet AG9 Mar 20229 Mar 20229 Mar 2026
24stack51.be-22 Jan 2017--
25stack59.comGoDaddy.com, LLC20 Nov 201728 Nov 202520 Nov 2026
26stack54.cloudNameCheap, Inc.29 May 202413 Jul 202529 May 2026
27stack54.comNameCheap, Inc.29 May 20241 Jun 202529 May 2026
28stack571.xyzDynadot, LLC8 Jul 20249 Jul 20258 Jul 2026
29stack5o.siteNameCheap, Inc.13 Jan 202513 Feb 202513 Jan 2026
30stack571classaction.comCloudFlare, Inc.22 Feb 20251 Mar 202522 Feb 2026
31stack5h1eflow.sbsNameCheap, Inc.18 Jul 20251 Aug 202518 Jul 2026
32stack585.comGoDaddy.com, LLC12 Aug 202512 Aug 202512 Aug 2027
33stack50.clubNameCheap, Inc.1 Oct 202530 Nov 20251 Oct 2026
34stack50.fitNameCheap, Inc.1 Oct 202530 Nov 20251 Oct 2026
35stack50.usNameCheap, Inc.1 Oct 202530 Nov 20251 Oct 2026

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=stack5

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