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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 1574 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 [590 Million Domains] $10,000 Details

Keyword: 4SERVER

Reverse Whois » KEYWORD [4server ]  { 36 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
14server.infoGoDaddy.com, LLC6 Mar 201224 Apr 20246 Mar 2025
24server.orgHosting Concepts B.V. dba Openprovider20 Sep 20154 Nov 202420 Sep 2025
34server.xyzNameCheap, Inc.28 Nov 201519 Nov 202428 Nov 2025
44server.netCosmotown, Inc.23 Jun 20212 Sep 202323 Jun 2023
54server.top-12 May 201612 May 201612 May 2017
64server.bizRealtime Register B.V.18 Aug 20122 Oct 202417 Aug 2025
74server.ch----
84server.comOnlineNIC, Inc.18 Nov 200118 Nov 202418 Nov 2025
94server.appOVH sas18 Aug 202230 Jan 202418 Aug 2025
104server.cloudKey-Systems, LLC25 Sep 202225 Sep 202225 Sep 2023
114server.ioCommuniGal Communication Ltd.4 Mar 20249 Mar 20244 Mar 2025
124server.ovhOVH sas8 Apr 20219 Jul 20218 Apr 2025
134server.ro-4 Jul 2008-2 Sep 2024
144server.sbsWeb Commerce Communications Limited dba WebNic.cc17 Jun 202326 Aug 202417 Jun 2024
154server.ru-18 Jun 2020-18 Jun 2025
164server.su-22 Jun 2019-22 Jun 2025
174server.tech1&1 Internet AG11 Dec 202411 Dec 202411 Dec 2025
184servers.netGransy s.r.o. d/b/a subreg.cz19 Feb 20161 Jan 202419 Feb 2025
194servers.xyzNameCheap, Inc.20 Apr 201623 May 201620 Apr 2017
204serversupport.comGoDaddy.com, LLC3 Jun 20163 Jun 20163 Jun 2017
214server4life.comPDR Ltd. d/b/a PublicDomainRegistry.com5 Jun 20165 Jun 20165 Jun 2017
224serverscz.comGransy s.r.o. d/b/a subreg.cz28 Jun 201630 Apr 202428 Jun 2025
234servers.com.br-28 Oct 200819 May 201628 Oct 2016
244servers.comInternet Domain Services BS Corp24 Apr 199817 Apr 202423 Apr 2025
254servertest.lifeName.com, Inc.1 May 201729 Sep 20171 May 2018
264server-access.winNameCheap, Inc.3 Aug 20173 Aug 20173 Aug 2018
274servers.co.uk-9 Jan 201311 Oct 20249 Jan 2026
284server-intern.comLaunchpad, Inc.28 Jan 201828 Jan 201828 Jan 2019
294server-ceo.comWebfusion Ltd.26 Feb 201826 Feb 201826 Feb 2019
304servers.coGoDaddy.com, LLC10 Apr 20208 Jul 202410 Apr 2025
314servers.infoHosting Ukraine LLC29 Jan 20203 Feb 202429 Jan 2025
324servers.orgNETIM SARL29 Mar 202228 May 202429 Mar 2024
334servers.ru-22 May 2019-22 May 2025
344servers.de--27 Sep 2024-
354servertogel.comNameCheap, Inc.22 Jun 202422 Jun 202422 Jun 2025
364server4work.proNameCheap, Inc.31 Jul 202424 Sep 202431 Jul 2025

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=4server

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