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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 [637 Million Domains] $10,000 Details

Keyword: A1INVESTIGATION

Reverse Whois » KEYWORD [a1investigation ]  { 10 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1a1investigation.comNordreg AB1 Mar 20243 Mar 20251 Mar 2026
2a1investigation.co.uk-15 Dec 202215 Dec 202315 Dec 2023
3a1investigations.comGoDaddy.com, LLC18 Oct 199927 Jun 202526 Jun 2026
4a1investigations.netGoDaddy.com, LLC13 Jan 200025 Feb 202513 Jan 2026
5a1investigations.co.uk-19 Feb 19999 Sep 202419 Feb 2027
6a1investigations-stoke.co.uk-29 Jul 20176 Jul 202329 Jul 2023
7a1investigation-consulting.comTucows Domains Inc.3 Feb 20207 Feb 20233 Feb 2023
8a1investigationsa1.comGoogle, Inc.5 Mar 20224 Apr 20235 Mar 2023
9a1investigations.org1&1 Internet AG16 Apr 202031 May 202516 Apr 2026
10a1investigationservices.au--9 Sep 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=a1investigation

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