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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 [653 Million Domains] $10,000 Details

Keyword: 3KOO

Reverse Whois » KEYWORD [3koo ]  { 39 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
13koo.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Sep 202418 Nov 20256 Sep 2025
23koo.net1API GmbH5 Nov 201712 Nov 20195 Nov 2019
33koo.cn-1 Feb 2021-1 Feb 2026
43koo.xyzDynadot, LLC20 Aug 202421 Aug 202520 Aug 2026
53koo.topDynadot, LLC20 Aug 20244 Nov 202420 Aug 2025
63koo.usCommuniGal Communication Ltd.23 Nov 2025-23 Nov 2026
73kooks.comTucows Domains Inc.6 Nov 200523 Oct 20256 Nov 2026
83kool.comeNom, Inc.12 Sep 201813 Sep 202412 Sep 2025
93kootenayplace.comeNom, Inc.18 Nov 201418 Nov 201418 Nov 2015
103kooyongclose-hawthorneast.comTPP Wholesale Pty Ltd.22 Jun 201522 Jun 201522 Jun 2016
113kooo.netDropCatch.com 1089 LLC19 May 201919 May 201919 May 2020
123kooo.comShanghai Meicheng Technology Information Co., Ltd28 Sep 201528 Sep 201528 Sep 2016
133koolkatz.comRegister.it SPA25 Sep 202227 Nov 202325 Sep 2023
143kookaburras.comCrazy Domains FZ-LLC25 Jul 201330 Aug 202325 Jul 2023
153koodak.comYour Domain Casa, LLC1 Apr 202212 Apr 20231 Apr 2024
163kooora.tk----
173koorangapl.comAmazon Registrar, Inc.9 Mar 20179 Mar 20179 Mar 2018
183koof0098dr.linkGMO Internet Inc.17 Mar 20173 Apr 201717 Mar 2018
193koos.comGoDaddy.com, LLC9 Jun 202010 Jun 20259 Jun 2030
203koos.netGoDaddy.com, LLC7 Jun 20188 Jun 20247 Jun 2026
213kookaburra.comAmazon Registrar, Inc.21 Mar 201921 Mar 201921 Mar 2020
223kooo666.comGoDaddy.com, LLC30 May 201930 May 201930 May 2020
233kooovy.comAscio Technologies, Inc. Danmark - Filial af Ascio…10 Dec 202010 Dec 202010 Dec 2021
243kook.comGMO Internet Inc.12 Nov 202512 Nov 202512 Nov 2026
253koop.comDomainname Fwy, Inc28 Sep 20212 Oct 202128 Sep 2022
263koolproductions.comGoDaddy.com, LLC26 Jul 202126 Jul 202126 Jul 2022
273koohnf.cfdTrunkoz Technologies Pvt Ltd. d/b/a OwnRegistrar.c…1 Mar 2022-1 Mar 2023
283kooh.com1API GmbH15 Nov 202229 Dec 202315 Nov 2023
293koos.appGoDaddy.com, LLC7 Jun 201810 Oct 20257 Jun 2026
303koonntk.cfdGMO Internet Inc.30 Jan 20237 Feb 202430 Jan 2024
313koolkings.comGoDaddy.com, LLC23 Dec 202123 Dec 202423 Dec 2025
323kookaburrasfacepainting.comWix.com Ltd.15 Nov 202319 Nov 202515 Nov 2025
333kood.appGoDaddy.com, LLC23 Jan 20246 Mar 202523 Jan 2025
343kood.comGoDaddy.com, LLC23 Jan 20246 Mar 202523 Jan 2025
353kool.usNameKing.com Inc.9 Sep 202416 Aug 20259 Sep 2026
363koob8s.beer-27 Sep 202527 Sep 202527 Sep 2026
373kook-api.netGMO Internet Inc.12 Nov 202512 Nov 202512 Nov 2026
383kook-boss.netGMO Internet Inc.12 Nov 202512 Nov 202512 Nov 2026
393kook-pp.netGMO Internet Inc.12 Nov 202512 Nov 202512 Nov 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=3koo

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