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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 1577 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 [621 Million Domains] $10,000 Details

Keyword: TASKZEN

Reverse Whois » KEYWORD [taskzen ]  { 19 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1taskzen.com-27 Mar 201925 Mar 202527 Mar 2026
2taskzen.netName.com, Inc.20 Mar 202520 Mar 202520 Mar 2026
3taskzen.appGoDaddy.com, LLC28 Nov 20239 Jan 202528 Nov 2024
4taskzen.ai----
5taskzen.devGoogle, Inc.3 Jul 202323 Jun 20243 Jul 2025
6taskzen.orgGoDaddy.com, LLC28 Nov 20239 Jan 202528 Nov 2024
7taskzen.funNameCheap, Inc.19 May 202420 May 202519 May 2026
8taskzen.xyzNameCheap, Inc.4 Jun 20245 Jun 20254 Jun 2026
9taskzen.ro-2 Nov 2023-1 Nov 2026
10taskzen.co.uk-10 Aug 202410 Aug 202410 Aug 2025
11taskzen.proName.com, Inc.9 Nov 202414 Nov 20249 Nov 2025
12taskzen.ru-10 Feb 2025-10 Feb 2026
13taskzen.lifeDomeneshop AS dba domainnameshop.com23 Apr 202523 Apr 202523 Apr 2026
14taskzen.worldDomeneshop AS dba domainnameshop.com23 Apr 202523 Apr 202523 Apr 2026
15taskzen.siteNameCheap, Inc.30 Apr 202530 Apr 202530 Apr 2026
16taskzenith.comHostinger, UAB9 May 202412 Apr 20259 May 2026
17taskzend.comGoDaddy.com, LLC21 Sep 202421 Sep 202421 Sep 2025
18taskzeno.comPDR Ltd. d/b/a PublicDomainRegistry.com31 Mar 202531 May 202531 Mar 2026
19taskzenoutsource.comGoDaddy.com, LLC9 May 20259 May 20259 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=taskzen

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