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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 [622 Million Domains] $10,000 Details

Keyword: OPENTAS

Reverse Whois » KEYWORD [opentas ]  { 111 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1opentas.bizEuroDNS S.A.20 Feb 200818 Feb 202519 Feb 2026
2opentas.communityEuroDNS S.A.19 Sep 20164 Mar 202519 Sep 2025
3opentas.infoEuroDNS S.A.4 Oct 200128 Sep 20194 Oct 2020
4opentas.orgHosting Concepts B.V. dba Openprovider8 May 200122 Apr 20258 May 2026
5opentas.usEuroDNS S.A.5 Nov 200824 Oct 20174 Nov 2018
6opentas.co.ukEuroDNS S.A.20 Feb 200813 Feb 201620 Feb 2018
7opentas.coNameKing.com Inc.24 Jul 20243 Dec 202424 Jul 2025
8opentas.comEuroDNS S.A.15 May 20009 May 202514 May 2026
9opentas.netEuroDNS S.A.14 Sep 20004 Feb 202513 Sep 2025
10opentas.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…15 Feb 20251 Mar 202515 Feb 2026
11opentas.ru-19 Feb 2008-19 Feb 2026
12opentas.cloudEuroDNS S.A.30 Aug 20242 May 202530 Aug 2025
13opentas.servicesAmazon Registrar, Inc.30 Aug 202420 Jun 202530 Aug 2026
14opentas.ioAmazon Registrar, Inc.30 Aug 202415 Jun 202530 Aug 2026
15opentaste.comGoDaddy.com, LLC30 Jul 201231 Jul 202430 Jul 2025
16opentastic.comNameKing.com Inc.27 Oct 201428 Feb 202527 Oct 2025
17opentask.meGoDaddy.com, LLC19 Jun 201419 Jun 201519 Jun 2016
18opentaste.netPDR Ltd. d/b/a PublicDomainRegistry.com14 Mar 201814 Mar 201814 Mar 2019
19opentasks.orgTucows Domains Inc.3 Sep 20147 Sep 20243 Sep 2025
20opentasmania.comWild West Domains, LLC14 Jan 20008 Jan 202514 Jan 2026
21opentaskmanagement.comKey-Systems GmbH5 Dec 20145 Dec 20145 Dec 2015
22opentaskmanager.orgKey-Systems GmbH6 Dec 20146 Dec 20146 Dec 2015
23opentastes.comGoDaddy.com, LLC5 Oct 20185 Oct 20185 Oct 2019
24opentaskllc.comFastDomain Inc.3 Aug 20173 Aug 20173 Aug 2018
25opentask.usPDR Ltd. d/b/a PublicDomainRegistry.com30 Aug 201530 Aug 201529 Aug 2016
26opentask.onlinePDR Ltd. d/b/a PublicDomainRegistry.com30 Aug 201530 Aug 201530 Aug 2016
27opentast.comGoDaddy.com, LLC8 Jun 20158 Jun 20158 Jun 2016
28opentasty.comHiChina Zhicheng Technology Limited12 Mar 201712 Feb 202412 Mar 2026
29opentasks.netNameCheap, Inc.22 May 202423 May 202522 May 2025
30opentasks.clickunited-domains AG3 Dec 201518 Jan 20173 Dec 2017
31opentask.bizGoDaddy.com, LLC9 Apr 201615 Nov 20188 Apr 2021
32opentaste.dateNameCheap, Inc.6 Jun 20166 Jun 20165 Jun 2017
33opentaskhelpdesk.comNameCheap, Inc.22 Jun 20165 Jul 201922 Jun 2020
34opentaskboard.comGoDaddy.com, LLC31 Dec 202431 Dec 202431 Dec 2025
35opentaskers.comNameCheap, Inc.23 Jun 201624 May 202123 Jun 2027
36opentaskforce.ooo-13 Jul 201613 Jul 201613 Jul 2017
37opentaskstandard.comEPAG Domainservices GmbH17 Dec 201325 Dec 202417 Dec 2025
38opentasker.comGoDaddy.com, LLC9 Aug 201320 Mar 20239 Aug 2025
39opentasting.comAnnulet LLC12 Feb 202331 Mar 202512 Feb 2026
40opentask.comEasyspace LTD30 Dec 20028 Mar 201930 Dec 2027
41opentaskforce.comDreamHost, LLC4 Feb 201018 Mar 20254 Feb 2025
42opentaster.comNetwork Solutions, LLC5 Mar 20133 Jan 20255 Mar 2026
43opentasks.comTurnCommerce, Inc. DBA NameBright.com14 Jun 201315 Jan 202014 Jun 2025
44opentassie.comWild West Domains, LLC9 May 200619 Mar 20259 May 2026
45opentastings.comRegistryGate GmbH30 Apr 20201 May 202530 Apr 2026
46opentask.co.krInames Co. Ltd.25 Jun 201229 Mar 201625 Jun 2018
47opentastings.netOVH sas5 Aug 20143 Jul 20165 Aug 2017
48opentaskforce.netMesh Digital Limited13 Aug 200512 Aug 202413 Aug 2025
49opentask.netCloudFlare, Inc.11 Nov 201020 Jan 202511 Nov 2025
50opentasmania.neteNom, Inc.19 Jun 20129 Jun 202519 Jun 2026
51opentaskstandard.orgEPAG Domainservices GmbH17 Dec 201315 Feb 202517 Dec 2024
52opentaste.orgGoDaddy.com, LLC7 Jun 20078 Jun 20257 Jun 2026
53opentasmania.orgeNom, Inc.19 Jun 20129 Jun 202519 Jun 2026
54opentaste.euAruba SpA---
55opentaserver.orgTucows Domains Inc.30 Dec 201626 Aug 202430 Dec 2025
56opentaserver.comTucows Domains Inc.30 Dec 201621 Aug 202430 Dec 2025
57opentasking.comSynergy Wholesale Pty Ltd7 Jun 20227 Jun 20227 Jun 2023
58opentask.techOVH sas12 Dec 201712 Dec 201712 Dec 2018
59opentask.co.ukReserved19 Jan 201819 Jan 201819 Jan 2019
60opentastingwine.comOVH sas1 May 20181 May 20181 May 2019
61opentastingwines.comOVH sas21 Sep 202421 Sep 202421 Sep 2025
62opentaskglobal.comInames Co. Ltd.6 Jul 20186 Jul 20186 Jul 2019
63opentasarim.comGoDaddy.com, LLC23 Sep 201823 Sep 201823 Sep 2019
64opentastelove.comGoDaddy.com, LLC18 Nov 201818 Nov 201818 Nov 2019
65opentassk.comGoDaddy.com, LLC21 Feb 202022 Feb 202521 Feb 2026
66opentask.runAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 May 202421 May 202520 May 2026
67opentasks.coGoDaddy.com, LLC8 Jan 202014 Jan 20258 Jan 2026
68opentastetr.comAtak Domain Hosting Internet d/b/a Atak Teknoloji16 Nov 202116 Nov 202116 Nov 2022
69opentasty.clubNameCheap, Inc.29 Dec 202129 Dec 202129 Dec 2022
70opentask.xyzDynadot, LLC23 Jun 20246 Aug 202423 Jun 2025
71opentask.infoGoDaddy.com, LLC18 Feb 20224 Apr 202518 Feb 2026
72opentasks.xyzCloudFlare, Inc.24 Aug 202224 Aug 202224 Aug 2023
73opentastebrasil.orgNamesilo, LLC26 Dec 20237 Mar 202426 Dec 2025
74opentasks.appunited-domains AG8 May 20189 Jun 20258 May 2025
75opentask.appCloudFlare, Inc.15 Jul 20234 May 202515 Jul 2026
76opentask.proAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…11 Mar 202318 May 202411 Mar 2024
77opentask.workAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…11 Mar 202312 Mar 202411 Mar 2024
78opentasker.orgGoDaddy.com, LLC19 Mar 202330 May 202419 Mar 2024
79opentasker.netGoDaddy.com, LLC19 Mar 202330 Apr 202419 Mar 2024
80opentask.cloudHostinger, UAB25 Mar 202330 May 202425 Mar 2024
81opentask.it-7 Dec 201219 Dec 20247 Dec 2024
82opentasks.marketCloudFlare, Inc.21 Sep 202221 Sep 202321 Sep 2024
83opentask.orgGoDaddy.com, LLC3 May 201823 Jun 20243 May 2026
84opentasble.comKey-Systems GmbH6 Jun 202319 Aug 20246 Jun 2024
85opentasks.ioGoDaddy.com, LLC15 Nov 202230 Dec 202415 Nov 2025
86opentasksignhackers.comGoDaddy.com, LLC5 Jul 202316 Aug 20245 Jul 2024
87opentasksussharepoint.comGoDaddy.com, LLC5 Jul 202316 Aug 20245 Jul 2024
88opentaskai.comGoDaddy.com, LLC25 Sep 202326 Dec 202325 Sep 2026
89opentasky.comGoDaddy.com, LLC17 Jan 202428 Feb 202517 Jan 2025
90opentask.devCloudFlare, Inc.22 Jan 202423 Dec 202422 Jan 2026
91opentaskspace.comAutomattic Inc.21 Feb 20241 Feb 202521 Feb 2026
92opentaskpad.comHostinger, UAB18 Mar 202430 Apr 202518 Mar 2025
93opentask.jp-1 Jun 20231 Jul 202430 Jun 2025
94opentask.pl-18 Dec 202318 Dec 202318 Dec 2025
95opentask.ru-12 Oct 2012-12 Oct 2025
96opentaskhub.comNameCheap, Inc.7 May 20248 May 20257 May 2026
97opentasksolutions.comTucows Domains Inc.17 Jun 202417 Jun 202417 Jun 2026
98opentasks.onlineLimited Liability Company "Registrar of domain nam…7 Aug 20245 Oct 20247 Aug 2025
99opentasks.ru-7 Aug 2024-7 Aug 2025
100opentask.consultingName.com, Inc.25 Oct 202430 Oct 202425 Oct 2025
101opentasteofindo.comGoDaddy.com, LLC19 Nov 202419 Nov 202419 Nov 2025
102opentaskboard.co.uk-31 Dec 202431 Dec 202431 Dec 2025
103opentask.vipNameCheap, Inc.20 Mar 202525 Mar 202520 Mar 2026
104opentasks.de--24 Mar 2025-
105opentask.site-1 May 20251 May 20251 May 2026
106opentask.store-1 May 2025-1 May 2026
107opentaskly.comTucows Domains Inc.6 Jun 20256 Jun 20256 Jun 2026
108opentasklight.comDreamHost, LLC6 Jun 20256 Jun 20256 Jun 2026
109opentask.funHostinger, UAB14 Jun 202514 Jun 202514 Jun 2026
110opentask.unoHostinger, UAB14 Jun 202514 Jun 202514 Jun 2026
111opentask.spaceHostinger, UAB14 Jun 202514 Jun 202514 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=opentas

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
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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