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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 1596 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 [702 Million Domains] $10,000 Details

Keyword: WHYDATA

Reverse Whois » KEYWORD [whydata ]  { 24 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1whydata.infoCompuglobalhypermega.com LLC8 May 20159 May 20158 May 2016
2whydata.comNameCheap, Inc.6 Feb 20029 Feb 20266 Feb 2031
3whydata.netGoDaddy.com, LLC27 Apr 202627 Apr 202627 Apr 2029
4whydata.de--30 Jun 2014-
5whydata.lifePorkbun, LLC25 Oct 201825 Oct 201825 Oct 2019
6whydata.xyzGMO Internet Inc.16 Jun 2026-16 Jun 2027
7whydata.cn-8 Jan 2017-8 Jan 2027
8whydata.worksNameCheap, Inc.6 May 202514 Apr 2026-
9whydatamatters.orgArsys Internet, S.L. dba NICLINE.COM5 Jul 20166 Jul 20175 Jul 2018
10whydatamatters.comGoDaddy.com, LLC10 Apr 202011 Apr 202610 Apr 2028
11whydatamine.comGoDaddy.com, LLC13 Feb 201215 Dec 202513 Feb 2027
12whydatascience.comGoDaddy.com, LLC20 Apr 20123 Apr 202620 Apr 2027
13whydatamanagement.orgPDR Ltd. d/b/a PublicDomainRegistry.com3 Apr 20109 May 20173 Apr 2018
14whydatascience.orgGoDaddy.com, LLC20 Jun 201720 Aug 201720 Jun 2018
15whydatage.comregister.com, Inc.8 Sep 20178 Sep 20178 Sep 2018
16whydatascienceph.comGoDaddy.com, LLC28 Jan 201928 Jan 201928 Jan 2020
17whydatagroup.comGoDaddy.com, LLC1 Mar 20191 Mar 20191 Mar 2020
18whydatabase.comGoDaddy.com, LLC16 Apr 201917 Apr 202616 Apr 2027
19whydatadriven.comAcens Technologies, S.L.U.28 Aug 20199 Oct 202528 Aug 2025
20whydataishard.comNetwork Solutions, LLC2 Mar 202315 May 20262 Mar 2026
21whydatascience.failNameCheap, Inc.30 Aug 202311 Oct 202430 Aug 2024
22whydatabase.xyzGMO Internet Inc.29 Sep 20254 Oct 202529 Sep 2026
23whydatawhy.comGoDaddy.com, LLC26 Sep 202526 Sep 202526 Sep 2026
24whydatawins.comRegister NV dba Register.eu29 Dec 202513 Jan 202629 Dec 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=whydata

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