Our database now contains whois records of 581 Million (581,529,401) domain names.
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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 1575 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 [581 Million Domains] $10,000 Details

Keyword: 2CRSI

Reverse Whois » KEYWORD [2crsi ]  { 8 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
12crsi.alsaceOVH sas9 Jun 20159 Jun 20159 Jun 2016
22crsi.usOVH sas25 Feb 201522 Feb 201724 Feb 2019
32crsi.newsOVH sas21 Apr 20165 Jun 202421 Apr 2025
42crsi.comOVH sas30 Aug 200531 Aug 202430 Aug 2025
52crsi.fr-26 Mar 201518 Feb 201726 Mar 2018
62crsi.meOVH sas24 Jan 20196 Jan 202424 Jan 2025
72crsi.co.uk-5 Mar 201924 Jul 20245 Mar 2025
82crsi-finance.comOVH sas7 Mar 20187 Mar 20187 Mar 2019

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=2crsi

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