Our database now contains whois records of 565 Million (565,577,044) 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 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 [565 Million Domains] $10,000 Details


Reverse Whois » KEYWORD [designerdirectory ]  { 7 domain names }

NumDomain NameRegistrarCreatedUpdatedExpiry
1designerdirectory.orgNameKing.com Inc.19 Sep 20218 Mar 202419 Sep 2024
2designerdirectory.comGoDaddy.com, LLC27 May 200316 Jun 202427 May 2029
3designerdirectory.org.uk-25 Jun 200212 Jun 202425 Jun 2025
4designerdirectory.co.ukLCN.COM Ltd.9 Mar 20122 Mar 20169 Mar 2018
5designerdirectory.infoNetwork Solutions, LLC21 Mar 201921 Mar 201921 Mar 2020
6designerdirectory.netNamesilo, LLC5 Dec 20206 Dec 20235 Dec 2024
7designerdirectory.topNameCheap, Inc.22 Jan 202422 Jan 202422 Jan 2025

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