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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 1595 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 [659 Million Domains] $10,000 Details

Keyword: PROXYNINJA

Reverse Whois » KEYWORD [proxyninja ]  { 13 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1proxyninja.orgTucows Domains Inc.19 Apr 20214 Jul 202519 Apr 2026
2proxyninja.topAlpnames Limited22 Mar 201622 Mar 201622 Mar 2017
3proxyninja.comCloudFlare, Inc.16 Dec 20052 Sep 202516 Dec 2027
4proxyninja.infoGoDaddy.com, LLC3 Feb 20075 Feb 20253 Feb 2026
5proxyninja.usGoDaddy.com, LLC23 Dec 201221 May 202522 Dec 2025
6proxyninja.xyzGMO Internet Inc.14 Mar 202519 Mar 202514 Mar 2026
7proxyninja.netTucows Domains Inc.7 May 20224 Jul 20257 May 2026
8proxyninja.ioNameCheap, Inc.25 May 20219 Jul 202525 May 2026
9proxyninja.storeHostinger, UAB17 Nov 202331 Dec 202417 Nov 2024
10proxyninja.proNameCheap, Inc.26 Oct 202431 Oct 202426 Oct 2025
11proxyninjas.comCloudFlare, Inc.23 Mar 201121 Feb 202523 Mar 2026
12proxyninjachomp.comFindUAName.com LLC19 Apr 201719 Apr 201719 Apr 2018
13proxyninja1.comDynadot, LLC8 Nov 20248 Nov 20248 Nov 2025

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=proxyninja

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