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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 1563 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 [556 Million Domains] $10,000 Details

Keyword: K1R4

Reverse Whois » KEYWORD [k1r4 ]  { 10 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1k1r4.comeNom, Inc.30 Apr 20101 Apr 202430 Apr 2025
2k1r4.devGoogle, Inc.26 Feb 202227 Apr 202326 Feb 2023
3k1r4.latPorkbun, LLC9 Sep 202317 Oct 20239 Sep 2024
4k1r4.wtfNameCheap, Inc.8 Oct 202315 Jan 20248 Oct 2024
5k1r4ko.icuPDR Ltd. d/b/a PublicDomainRegistry.com9 Nov 20219 Nov 20219 Nov 2022
6k1r4n4.techDOTSERVE INC.11 Mar 202317 May 202411 Mar 2024
7k1r4lp.cyouWest263 International Limited21 Aug 202227 Oct 202321 Aug 2023
8k1r41hi.workGMO Internet Inc.14 Nov 202214 Nov 202314 Nov 2023
9k1r42.topNamesilo, LLC4 May 20235 May 20244 May 2025
10k1r4ca.topNamesilo, LLC30 Nov 202310 Apr 202430 Nov 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=k1r4

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