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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 [670 Million Domains] $10,000 Details

Keyword: OWNCHAIN

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1ownchain.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…22 Oct 201615 Jan 202522 Oct 2026
2ownchain.orgKey-Systems GmbH27 Jul 201624 Nov 202527 Jul 2026
3ownchain.netXin Net Technology Corporation21 Jun 201821 Jun 201821 Jun 2019
4ownchain.xyzPorkbun, LLC5 Jan 20246 Jan 20265 Jan 2027
5ownchain.it1API GmbH22 May 20216 Jun 202322 May 2023
6ownchain.topAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…8 Nov 202416 Dec 20258 Nov 2025
7ownchain.systemsPorkbun, LLC7 Jun 20257 Jun 20257 Jun 2026
8ownchains.comHosting Concepts B.V. dba Openprovider26 Oct 202026 Oct 202026 Oct 2021
9ownchainsaw.comFastDomain Inc.1 Feb 202316 Mar 20251 Feb 2025
10ownchainreactions.comNameCheap, Inc.30 Sep 202411 Nov 202530 Sep 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=ownchain

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