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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 1596 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 [696 Million Domains] $10,000 Details

Keyword: NKSYSTEM

Reverse Whois » KEYWORD [nksystem ]  { 30 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1nksystem.comGMO Internet Inc.14 May 200315 May 202614 May 2026
2nksystem.infoGMO Internet Inc.28 Feb 200724 Jan 202528 Feb 2028
3nksystem.netJapan Registry Services Co., Ltd.3 Oct 20012 Sep 20213 Oct 2026
4nksystem.bizGoDaddy.com, LLC28 Feb 201828 Feb 201828 Feb 2019
5nksystem.co.jp-11 Jun 19971 Jul 2025-
6nksystem.pl-17 Jan 20264 Apr 202617 Jan 2027
7nksystem.ru-10 Jan 2024-10 Jan 2027
8nksystem.jp-26 Mar 20011 Apr 202631 Mar 2027
9nksystem.cat10dencehispahard, S.L.1 Jun 2026-1 Jun 2027
10nksystem.pro10dencehispahard, S.L.1 Jun 20261 Jun 20261 Jun 2027
11nksystem.online10dencehispahard, S.L.1 Jun 20261 Jun 20261 Jun 2027
12nksystems.comGoDaddy.com, LLC6 Aug 200720 Feb 20266 Aug 2026
13nksystems.orgPDR Ltd. d/b/a PublicDomainRegistry.com31 Dec 201529 Dec 201631 Dec 2017
14nksystems.bizGMO Internet Inc.13 Jul 201214 Jun 201612 Jul 2017
15nksystems.netVautron Rechenzentrum AG14 Sep 200416 Sep 202514 Sep 2026
16nksystemspty.comGoDaddy.com, LLC24 Feb 201724 Feb 201724 Feb 2018
17nksystems.co.uk-16 Feb 201730 May 201716 Feb 2018
18nksystemspanama.comTucows Domains Inc.11 Oct 201829 Sep 202511 Oct 2026
19nksystem-reform.comNetowl, Inc.3 Aug 201920 Jun 20253 Aug 2026
20nksystemshop.comPDR Ltd. d/b/a PublicDomainRegistry.com23 Apr 202224 Apr 202423 Apr 2025
21nksystemweb.comGoDaddy.com, LLC13 Nov 202124 Jan 202413 Nov 2023
22nksystems-llc.comGMO Internet Inc.13 Apr 202325 Jun 202413 Apr 2024
23nksystems.jp-6 Dec 20041 Jan 202631 Dec 2026
24nksystems.co.jp-10 Dec 20081 Jan 2026-
25nksystems.xyzPorkbun, LLC7 Nov 202311 Dec 20257 Nov 2026
26nksystems.appGoDaddy.com, LLC16 Nov 20231 Dec 202416 Nov 2025
27nksystems.ru-23 Apr 2019-23 Apr 2027
28nksystems.de--15 Mar 2021-
29nksystems.inNet 4 India Limited28 Feb 201314 Apr 202628 Feb 2027
30nksystemas.comAtak Domain Hosting Internet d/b/a Atak Teknoloji6 Apr 20266 Apr 20266 Apr 2027

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=nksystem

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