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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 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 [630 Million Domains] $10,000 Details

Keyword: SUDOKUONLINE

Reverse Whois » KEYWORD [sudokuonline ]  { 50 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1sudokuonline.cz-21 Jan 200613 Sep 201921 Jan 2026
2sudokuonline.clickUniregistrar Corp23 Dec 201423 Dec 201423 Dec 2015
3sudokuonline.scienceAlpnames Limited1 Mar 2015-29 Feb 2016
4sudokuonline.xyzGMO Internet Inc.5 Feb 202513 Feb 20255 Feb 2026
5sudokuonline.biz-2 Dec 202426 Jun 20252 Dec 2025
6sudokuonline.comTLD Registrar Solutions Ltd.10 May 20058 May 202510 May 2026
7sudokuonline.infoKey-Systems GmbH14 Apr 202015 Jan 202514 Apr 2027
8sudokuonline.netMesh Digital Limited4 Jun 20053 Jun 20254 Jun 2026
9sudokuonline.orgOVH sas4 Jun 20054 May 20254 Jun 2026
10sudokuonline.co.ukReserved26 May 200525 May 201726 May 2019
11sudokuonline.usNameCheap, Inc.6 Mar 20176 Mar 20175 Mar 2018
12sudokuonline.clubNameCheap, Inc.26 Apr 20251 May 202526 Apr 2026
13sudokuonline.online-11 Jul 202511 Jul 202511 Jul 2026
14sudokuonline.appNameCheap, Inc.28 Jul 202118 Jul 202428 Jul 2025
15sudokuonline.be-30 May 2018--
16sudokuonline.pt----
17sudokuonline.devNameCheap, Inc.12 Feb 202325 Mar 202412 Feb 2024
18sudokuonline.ioGoDaddy.com, LLC12 Mar 202018 Aug 202412 Mar 2026
19sudokuonline.it-11 Nov 200926 Nov 202410 Nov 2025
20sudokuonline.nl-8 Mar 20146 Feb 2017-
21sudokuonline.proNameCheap, Inc.30 Apr 202311 Jun 202430 Apr 2024
22sudokuonline.pl-11 Jan 201214 Dec 202411 Jan 2026
23sudokuonline.uk-28 Apr 202120 Apr 202528 Apr 2026
24sudokuonline.funHostinger, UAB10 Feb 202515 Feb 202510 Feb 2026
25sudokuonline.games-2 Jun 20252 Jun 20252 Jun 2026
26sudokuonline.lt-14 Jun 2017-15 Jun 2026
27sudokuonline.ru-11 Jun 2013-11 Jun 2026
28sudokuonline.sk-25 Jun 20093 Jun 202530 May 2026
29sudokuonline.eu----
30sudokuonline.fr-11 Jun 20132 Jun 202511 Jun 2026
31sudokuonline.hu-19 Jan 2009--
32sudokuonline.dk-11 Apr 2013-30 Apr 2026
33sudokuonline.siteNameCheap, Inc.2 Jul 20243 Jul 20252 Jul 2026
34sudokuonline.ro-13 Nov 2024-13 Nov 2025
35sudokuonline.liveHostinger, UAB14 Feb 202519 Feb 202514 Feb 2026
36sudokuonline.ccCloudFlare, Inc.16 Feb 202526 Feb 202516 Feb 2026
37sudokuonlinefree.comSquarespace Domains LLC26 Oct 202311 Oct 202426 Oct 2025
38sudokuonlineweb.comDROPCATCH.COM 826 LLC1 Sep 202312 Oct 20241 Sep 2024
39sudokuonlinegames.comGoDaddy.com, LLC2 Jun 200824 May 20162 Jun 2018
40sudokuonlinegames.mobiGoDaddy.com, LLC2 Jun 200824 May 20162 Jun 2018
41sudokuonlineplay.netGoDaddy.com, LLC7 Jan 202514 Mar 20257 Jan 2026
42sudokuonlinespielen.reviewNameCheap, Inc.23 Jul 201723 Jul 201723 Jul 2018
43sudokuonlines.comTucows Domains Inc.4 Jul 20204 Jul 20204 Jul 2021
44sudokuonline365.comGoDaddy.com, LLC15 Jun 202016 Jun 202515 Jun 2026
45sudokuonlinegame.comCloudFlare, Inc.27 Oct 202222 Aug 202327 Oct 2025
46sudokuonlinegratis.comArsys Internet, S.L. dba NICLINE.COM12 Oct 202319 Jun 202412 Oct 2025
47sudokuonlinegratis.orgCloudFlare, Inc.15 Nov 202420 Nov 202415 Nov 2025
48sudokuonlinepuzzle.comNameCheap, Inc.16 Mar 202516 Mar 202516 Mar 2026
49sudokuonlineplay.comHostinger, UAB15 Apr 202515 Jun 202515 Apr 2026
50sudokuonline-game.comDynadot, LLC22 Jun 202522 Jun 202522 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=sudokuonline

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