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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 1573 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 [588 Million Domains] $10,000 Details

Keyword: 4PROXY

Reverse Whois » KEYWORD [4proxy ]  { 21 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
14proxy.de--11 Sep 2024-
24proxy.usKey-Systems GmbH27 Dec 201410 Feb 201726 Dec 2017
34proxy.partyAlpnames Limited12 Jun 2015-11 Jun 2016
44proxy.spacePDR Ltd. d/b/a PublicDomainRegistry.com23 Jun 201523 Jun 201523 Jun 2016
54proxy.xyz-5 Sep 202320 Oct 20245 Sep 2024
64proxy.host-27 May 201627 May 201627 May 2017
74proxy.scienceAlpnames Limited25 Feb 201521 May 201624 Feb 2017
84proxy.orgCommuniGal Communication Ltd.24 Jul 201623 Sep 201624 Jul 2017
94proxy.netPorkbun, LLC30 Mar 202210 Jun 202330 Mar 2023
104proxy.comNameCheap, Inc.18 Sep 200527 Oct 202318 Sep 2024
114proxy.fr1API GmbH24 Jan 201714 Jan 201824 Jan 2018
124proxy.rentName.com, Inc.7 Oct 20221 Mar 20247 Oct 2025
134proxy.appGoDaddy.com, LLC10 Dec 202110 Dec 202210 Dec 2023
144proxy.proLimited Liability Company "Registrar of domain nam…22 Feb 202419 Oct 202422 Feb 2026
154proxy.ru-3 Apr 2019-3 Apr 2025
164proxyserver.comGoDaddy.com, LLC18 Mar 201518 Mar 201518 Mar 2016
174proxyde.comGMO Internet Inc.4 Jan 202316 Mar 20244 Jan 2024
184proxyfree.comDomain.com, LLC26 Apr 201626 Apr 201626 Apr 2017
194proxy6.comeNom, Inc.24 Oct 201622 Sep 201724 Oct 2018
204proxysite.comDynadot, LLC21 Apr 202121 Apr 202121 Apr 2022
214proxy-ukraine.siteHosting Ukraine LLC28 Jan 202311 Mar 202428 Jan 2024

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=4proxy

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