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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 [652 Million Domains] $10,000 Details

Keyword: PROMPTMENTOR

Reverse Whois » KEYWORD [promptmentor ]  { 9 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1promptmentor.comNameCheap, Inc.20 Oct 202225 Oct 202520 Oct 2026
2promptmentor.netTucows Domains Inc.27 Mar 202320 Mar 202527 Mar 2026
3promptmentor.cloudTucows Domains Inc.13 Apr 202324 May 202413 Apr 2024
4promptmentor.infoTucows Domains Inc.13 Apr 202324 May 202413 Apr 2024
5promptmentor.xyzGMO Internet Inc.22 Jul 20253 Aug 202522 Jul 2026
6promptmentors.comDreamHost, LLC16 Mar 202312 Feb 202516 Mar 2026
7promptmentoring.comGoDaddy.com, LLC2 Apr 202314 Apr 20242 Apr 2025
8promptmentors.xyzGMO Internet Inc.19 Feb 202524 Feb 202519 Feb 2026
9promptmentorship.comAutomattic Inc.3 May 20253 May 20253 May 2026

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=promptmentor

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