Our database now contains whois records of 623 Million (623,904,749) domain names.
Login / Password / Signup
Low Price Guarantee

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 1589 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 [623 Million Domains] $10,000 Details

Keyword: PASSMAKER

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1passmaker.netDNC Holdings, Inc.26 Aug 201512 Jul 202426 Aug 2025
2passmaker.comTucows Domains Inc.24 Feb 200026 Jan 202524 Feb 2026
3passmaker.onlineLimited Liability Company "Registrar of domain nam…17 Nov 202415 Jan 202517 Nov 2025
4passmaker.appName.com, Inc.19 Mar 202020 Mar 202519 Mar 2026
5passmaker.uk-22 Sep 202422 Sep 202422 Sep 2025
6passmaker.ru-17 Nov 2024-17 Nov 2025
7passmakers.comGoDaddy.com, LLC14 Jan 201326 Aug 202414 Jan 2026
8passmakerapp.comTucows Domains Inc.29 Jun 20123 Jul 201529 Jun 2016
9passmakerpro.comNamesilo, LLC29 Jan 201617 Aug 201729 Jan 2018
10passmakers.bizGoDaddy.com, LLC2 Jan 201413 Jan 20161 Jan 2017
11passmakers.infoGoDaddy.com, LLC2 Jan 201414 Jan 20162 Jan 2018
12passmakers.netGoDaddy.com, LLC2 Jan 20143 Jan 20252 Jan 2027
13passmakers.orgGoDaddy.com, LLC2 Jan 201414 Jan 20162 Jan 2018
14passmakerlab.comGabia, Inc.30 May 202530 May 202530 May 2026
15passmakers.ru-15 Jun 2025-15 Jun 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=passmaker

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