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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 1594 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 [654 Million Domains] $10,000 Details

Keyword: HOST4K

Reverse Whois » KEYWORD [host4k ]  { 8 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1host4k.comNameCheap, Inc.17 May 202317 Apr 202517 May 2026
2host4k.storeNameCheap, Inc.17 Oct 202217 Oct 202217 Oct 2023
3host4k.usNameCheap, Inc.13 Feb 202518 Feb 202513 Feb 2026
4host4kb.comPorkbun, LLC28 Sep 200927 Sep 202528 Sep 2026
5host4kiev.comGoDaddy.com, LLC4 Apr 20164 Apr 20164 Apr 2017
6host4kurd.comName.com, Inc.8 Sep 20154 Nov 20168 Sep 2017
7host4khmer.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Feb 20129 Feb 20176 Feb 2018
8host4king.comNICENIC INTERNATIONAL GROUP CO., LIMITED21 Dec 202121 Dec 202121 Dec 2022

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=host4k

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