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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 1573 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 [588 Million Domains] $10,000 Details

Keyword: SUBTRACE

Reverse Whois » KEYWORD [subtrace ]  { 15 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1subtrace.comNameKing.com Inc.3 Apr 201419 Aug 20243 Apr 2026
2subtrace.infoGoDaddy.com, LLC3 Apr 20144 Apr 20173 Apr 2018
3subtrace.netGoDaddy.com, LLC3 Apr 20144 Apr 20163 Apr 2017
4subtrace.orgGoDaddy.com, LLC3 Apr 20144 Apr 20173 Apr 2018
5subtrace.appGoogle, Inc.24 Apr 20238 Jun 202424 Apr 2025
6subtrace.devPorkbun, LLC13 Jul 202313 Aug 202413 Jul 2025
7subtrace.xyzPorkbun, LLC12 Nov 202311 Nov 202412 Nov 2025
8subtraces.comPDR Ltd. d/b/a PublicDomainRegistry.com23 Sep 20164 Nov 201723 Sep 2017
9subtracers-consultancy.comeNom, Inc.26 Aug 201129 Aug 201626 Aug 2016
10subtracer.comHetzner Online AG27 Apr 201226 Apr 202427 Apr 2025
11subtracers.comTucows Domains Inc.21 Nov 200824 Sep 202421 Nov 2025
12subtracersconsultancy.comeNom, Inc.26 Aug 201129 Aug 201626 Aug 2016
13subtracet.comNamesilo, LLC12 Mar 202113 Mar 202112 Mar 2022
14subtracelabs.comNameCheap, Inc.25 Sep 202425 Sep 202425 Sep 2025
15subtracecloud.comNameCheap, Inc.3 Oct 20243 Oct 20243 Oct 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=subtrace

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