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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 1594 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 [644 Million Domains] $10,000 Details

Keyword: SYSTEM15

Reverse Whois » KEYWORD [system15 ]  { 28 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1system15.netAmazon Registrar, Inc.30 Mar 20153 Jan 202330 Mar 2026
2system15.comEuroDNS S.A.27 Aug 199830 Jul 202525 Aug 2026
3system15.co.uk-28 Mar 201521 Jun 202228 Mar 2026
4system15.uk-2 May 201528 Mar 20252 May 2026
5system15.onlineLimited Liability Company "Registrar of domain nam…8 Mar 202216 Apr 20238 Mar 2023
6system15.clickNameCheap, Inc.13 Sep 202325 Oct 202413 Sep 2024
7system155.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
8system154.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
9system153.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
10system152.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
11system151.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
12system150.infoGoDaddy.com, LLC2 Dec 20143 Dec 20182 Dec 2020
13system159.infoGoDaddy.com, LLC27 Jan 201528 Jan 201927 Jan 2021
14system158.infoGoDaddy.com, LLC27 Jan 201528 Jan 201927 Jan 2021
15system157.infoGoDaddy.com, LLC27 Jan 201528 Jan 201927 Jan 2021
16system156.infoGoDaddy.com, LLC27 Jan 201528 Jan 201927 Jan 2021
17system155.comNameCheap, Inc.4 Dec 20184 Dec 20184 Dec 2019
18system1503.comGoDaddy.com, LLC15 Mar 201615 Mar 201615 Mar 2017
19system1550.comNetwork Solutions, LLC27 Aug 199828 Jul 201726 Aug 2020
20system154.comGoogle, Inc.23 Jan 202023 Jan 202023 Jan 2021
21system15newsupdates.winNameCheap, Inc.26 Oct 201727 Oct 201726 Oct 2018
22system159.comGoogle, Inc.23 Jan 202023 Jan 202023 Jan 2021
23system158.comGoogle, Inc.23 Jan 202023 Jan 202023 Jan 2021
24system156.comGoogle, Inc.23 Jan 202023 Jan 202023 Jan 2021
25system157.comGoogle, Inc.23 Jan 202023 Jan 202023 Jan 2021
26system15d.xyzNameCheap, Inc.23 Sep 202023 Sep 202123 Sep 2022
27system1533.comeNom, Inc.1 Jun 202213 Jul 20231 Jun 2023
28system1541.comNameCheap, Inc.5 Feb 20255 Feb 20255 Feb 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=system15

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