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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 1564 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 [566 Million Domains] $10,000 Details


Reverse Whois » KEYWORD [usenergysolutions ]  { 10 domain names }

NumDomain NameRegistrarCreatedUpdatedExpiry
1usenergysolutions.infoGoDaddy.com, LLC17 Sep 201417 Sep 201417 Sep 2015
2usenergysolutions.orgNameCheap, Inc.7 Jan 201613 Dec 20237 Jan 2025
3usenergysolutions.comTurnCommerce, Inc. DBA NameBright.com30 Mar 200917 Mar 202430 Mar 2025
4usenergysolutions.net1&1 Internet AG21 Dec 200414 Dec 201721 Dec 2024
5usenergysolutions.usGoDaddy.com, LLC24 Jan 201930 Jan 202424 Jan 2025
6usenergysolutions.onlineGoDaddy.com, LLC3 May 202214 Jun 20233 May 2023
7usenergysolutions.co.uk-17 Aug 202016 Aug 202317 Aug 2024
8usenergysolutionsltd.comregister.com, Inc.14 Nov 20149 May 201614 Nov 2019
10usenergysolutionstaylorssc.comregister.com, Inc.31 May 201831 May 201831 May 2019

Reverse Whois Demo

Reverse Whois API

You can fetch the above results using our Reverse Whois API.


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