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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 1595 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 [682 Million Domains] $10,000 Details

Keyword: PATENTSEARCH

Reverse Whois » KEYWORD [patentsearch ]  { 208 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1patentsearch.tvGoDaddy.com, LLC12 Jun 200813 Jun 201512 Jun 2016
2patentsearch.mobiDomain.com, LLC3 Oct 201413 Sep 20253 Oct 2026
3patentsearch.cologneSecura GmbH4 Sep 201419 Oct 20254 Sep 2026
4patentsearch.xyzNamesilo, LLC26 Nov 20254 Feb 202626 Nov 2026
5patentsearch.solutionsGoDaddy.com, LLC11 Dec 201411 Dec 201411 Dec 2015
6patentsearch.scienceNameshield SAS2 Mar 2015-1 Mar 2016
7patentsearch.globalPDR Ltd. d/b/a PublicDomainRegistry.com21 Apr 202021 Jun 202021 Apr 2021
8patentsearch.businessGoDaddy.com, LLC23 Mar 20157 May 201723 Mar 2018
9patentsearch.technologyGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
10patentsearch.legalPDR Ltd. d/b/a PublicDomainRegistry.com13 Apr 202029 Apr 202013 Apr 2021
11patentsearch.directoryGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
12patentsearch.companyGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
13patentsearch.attorneyGoDaddy.com, LLC23 Apr 201523 Apr 201523 Apr 2016
14patentsearch.agencyGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
15patentsearch.lawyerGoDaddy.com, LLC8 Oct 201510 Jan 20178 Oct 2017
16patentsearch.onlineNameCheap, Inc.2 Nov 202214 Jan 20252 Nov 2024
17patentsearch.guruGoDaddy.com, LLC2 Feb 201418 Mar 20162 Feb 2017
18patentsearch.servicesNameCheap, Inc.2 Nov 20222 Nov 2023-
19patentsearch.bizGoDaddy.com, LLC16 Feb 202222 Feb 202616 Feb 2027
20patentsearch.comFabulous.com Pty Ltd.27 Nov 199913 Oct 202527 Nov 2026
21patentsearch.infoGoDaddy.com, LLC25 Jun 202530 Jun 202525 Jun 2026
22patentsearch.netNetwork Solutions, LLC24 Oct 200325 Aug 202524 Oct 2027
23patentsearch.linkUniregistrar Corp20 Oct 201625 Oct 201620 Oct 2017
24patentsearch.org-7 Jun 200522 Jul 20257 Jun 2026
25patentsearch.websiteDynadot, LLC28 Oct 20168 Dec 201728 Oct 2017
26patentsearch.usGoDaddy.com, LLC17 Nov 202423 Nov 202517 Nov 2026
27patentsearch.siteNetowl, Inc.7 Sep 202414 Aug 20257 Sep 2026
28patentsearch.ca-26 Aug 200423 Sep 201726 Aug 2018
29patentsearch.co.uk-23 Jun 20033 Jun 202523 Jun 2026
30patentsearch.uk-3 Feb 20265 Feb 20263 Feb 2027
31patentsearch.proKey-Systems GmbH3 Mar 20183 Mar 20263 Mar 2027
32patentsearch.au--24 Sep 2025-
33patentsearch.appGoDaddy.com, LLC9 May 201820 Jun 20239 May 2023
34patentsearch.cn-14 Aug 2025-14 Aug 2026
35patentsearch.it-26 Nov 20162 Feb 202627 Nov 2026
36patentsearch.lawGoDaddy.com, LLC6 Feb 202112 Feb 20266 Feb 2027
37patentsearch.chatNameCheap, Inc.29 Apr 202310 Jul 202429 Apr 2024
38patentsearch.ingWild West Domains, LLC5 Dec 202319 Jan 20265 Dec 2026
39patentsearch.ai-1 Nov 202227 Aug 20251 Nov 2026
40patentsearch.studioDynadot, LLC10 Mar 202419 May 202510 Mar 2025
41patentsearch.shopInterNetworX Ltd. & Co. KG10 Jun 20239 Aug 202410 Jun 2025
42patentsearch.com.au--10 Dec 2025-
43patentsearchattorney.comPDR Ltd. d/b/a PublicDomainRegistry.com17 Aug 201917 Aug 201917 Aug 2020
44patentsearchexpress.comGoDaddy.com, LLC12 Mar 200213 Mar 202612 Mar 2027
45patentsearchagent.netGoDaddy.com, LLC8 Jun 20119 Jun 20158 Jun 2016
46patentsearchagent.orgGoDaddy.com, LLC8 Jun 201120 Jun 20158 Jun 2016
47patentsearchagent.comDropCatch.com 1253 LLC7 Sep 20187 Sep 20187 Sep 2019
48patentsearchlight.comGoDaddy.com, LLC29 Sep 201429 Sep 201429 Sep 2015
49patentsearchengine.comNameKing.com Inc.18 Mar 20241 May 202518 Mar 2025
50patentsearchlawyers.comGoDaddy.com, LLC2 Dec 20142 Dec 20142 Dec 2015
51patentsearchlawyer.comGoDaddy.com, LLC2 Dec 20142 Dec 20142 Dec 2015
52patentsearchreports.comFabulous.com Pty Ltd.2 Nov 200610 Dec 20252 Nov 2026
53patentsearchreport.comFabulous.com Pty Ltd.2 Nov 200610 Dec 20252 Nov 2026
54patentsearchindia.comGoDaddy.com, LLC18 Dec 201418 Dec 201418 Dec 2015
55patentsearcher.asiaGMO Internet Inc.19 Dec 2014-19 Dec 2015
56patentsearchexpert.comFabulous.com Pty Ltd.28 Nov 20106 Jan 202628 Nov 2026
57patentsearches.technologyGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
58patentsearches.softwareGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
59patentsearches.servicesGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
60patentsearches.legalGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
61patentsearches.lawyerGoDaddy.com, LLC23 Apr 20157 Jun 201723 Apr 2018
62patentsearches.attorneyGoDaddy.com, LLC23 Apr 201523 Apr 201523 Apr 2016
63patentsearchservice.comDeluxe Small Business Sales, Inc. d/b/a Aplus.net21 Jan 201521 Jan 202621 Jan 2027
64patentsearchs.comFabulous.com Pty Ltd.17 Jan 200924 Feb 202617 Jan 2027
65patentsearchfirms.comFabulous.com Pty Ltd.20 Jan 200622 Feb 201620 Jan 2017
66patentsearchfirm.com-26 Oct 202019 Nov 202526 Oct 2026
67patentsearchbooks.comFabulous.com Pty Ltd.20 Jan 200622 Feb 201620 Jan 2017
68patentsearchbook.comFabulous.com Pty Ltd.20 Jan 200622 Feb 201620 Jan 2017
69patentsearches.infoGoDaddy.com, LLC23 Apr 201528 Apr 201723 Apr 2018
70patentsearchify.comBeijing Lanhai Jiye Technology Co., Ltd13 Jul 202213 Aug 202413 Jul 2024
71patentsearches.usGoDaddy.com, LLC23 Apr 201527 Apr 201722 Apr 2018
72patentsearchsteps.comChengdu West Dimension Digital Technology Co., Ltd…1 May 20181 May 20181 May 2019
73patentsearchkey.comregister.com, Inc.26 May 201526 May 201526 May 2016
74patentsearchhelp.comTurnCommerce, Inc. DBA NameBright.com7 Mar 20221 Mar 20237 Mar 2024
75patentsearchsimplified.comMesh Digital Limited10 Mar 202610 Mar 202610 Mar 2027
76patentsearchking.comeNom, Inc.1 Feb 20161 Feb 20161 Feb 2017
77patentsearchnj.comGoDaddy.com, LLC5 Feb 201618 Mar 20265 Feb 2026
78patentsearchit.comTucows Domains Inc.16 Feb 200920 Feb 201616 Feb 2017
79patentsearches.onlineNameCheap, Inc.4 Mar 20164 Mar 20164 Mar 2017
80patentsearchpro.comGoDaddy.com, LLC21 Sep 202211 Sep 202521 Sep 2026
81patentsearchnotes.comGoDaddy.com, LLC30 Apr 201630 Apr 201630 Apr 2017
82patentsearchcompany.comGoDaddy.com, LLC16 Jun 201918 Jun 202516 Jun 2027
83patentsearch-firm.comGoDaddy.com, LLC13 Jun 201622 Apr 202413 Jun 2026
84patentsearchinternational.comregister.com, Inc.30 Mar 200029 Apr 202030 Mar 2028
85patentsearches.bizMoniker Online Services LLC10 Dec 200628 Nov 20169 Dec 2017
86patentsearching.netGoDaddy.com, LLC29 Jul 201630 Jul 202529 Jul 2026
87patentsearchassistant.com-31 Jul 201631 Jul 201631 Jul 2018
88patentsearchgoogle.comMarkMonitor Inc.14 Dec 200612 Nov 202514 Dec 2026
89patentsearchgermany.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
90patentsearchbysearchquest.comTucows Domains Inc.4 Aug 200814 Sep 20244 Aug 2024
91patentsearchep.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
92patentsearcher.comNetwork Solutions, LLC18 May 199822 Mar 202617 May 2028
93patentsearchingservice.comGoDaddy.com, LLC1 Aug 20231 Aug 20231 Aug 2024
94patentsearchau.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
95patentsearchtool.com1&1 Internet AG23 Jun 200623 Jun 202523 Jun 2026
96patentsearch-ip.comTucows Domains Inc.24 Jul 201028 Jul 201824 Jul 2018
97patentsearchers.comGoDaddy.com, LLC5 Mar 20016 Mar 20265 Mar 2027
98patentsearchexperts.comGoDaddy.com, LLC11 Aug 200611 Sep 202511 Aug 2027
99patentsearchnetwork.comGoDaddy.com, LLC19 Jul 200720 Jul 202519 Jul 2026
100patentsearchbrazil.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
101patentsearchutility.comGoDaddy.com, LLC26 Feb 201627 Feb 202626 Feb 2028
102patentsearchpros.com1&1 Internet AG23 Jun 200617 Mar 201823 Jun 2026
103patentsearchandopinion.comGoDaddy.com, LLC19 Aug 200820 Aug 202519 Aug 2026
104patentsearchinformation.comTurnCommerce, Inc. DBA NameBright.com5 Jan 201118 Mar 20255 Jan 2025
105patentsearches.comGoDaddy.com, LLC17 Nov 199717 Nov 202516 Nov 2026
106patentsearchcorp.comGoDaddy.com, LLC27 Nov 200726 Mar 202627 Nov 2026
107patentsearchkorea.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
108patentsearchworldwide.comPDR Ltd. d/b/a PublicDomainRegistry.com28 Sep 201928 Sep 201928 Sep 2020
109patentsearchdatabase.comGoDaddy.com, LLC30 Mar 202630 Mar 202630 Mar 2027
110patentsearcheurope.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
111patentsearchitaly.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
112patentsearch-japan.comJapan Registry Services Co., Ltd.1 Jun 199829 May 202531 May 2026
113patentsearchtools.comCrazy Domains FZ-LLC8 Feb 20076 Feb 20248 Feb 2029
114patentsearchio.comName.com, Inc.11 Feb 201426 Apr 202511 Feb 2025
115patentsearchde.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
116patentsearchresults.comregister.com, Inc.13 Oct 200913 Oct 200913 Oct 2018
117patentsearchunitedstates.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
118patentsearchjapan.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
119patentsearchglobal.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
120patentsearchaustralia.comCrazy Domains FZ-LLC24 Mar 20106 Jan 201724 Mar 2019
121patentsearchuk.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
122patentsearchcanada.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
123patentsearchfrance.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
124patentsearchplus.comGoDaddy.com, LLC7 Jan 200618 Feb 20267 Jan 2026
125patentsearcheu.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
126patentsearchwizard.comGoDaddy.com, LLC11 Jun 200112 Jun 202511 Jun 2026
127patentsearching.comGoDaddy.com, LLC4 Nov 20024 Nov 20254 Nov 2026
128patentsearchnet.com1&1 Internet AG23 Jun 200617 Mar 201823 Jun 2026
129patentsearchcenter.comName.com, Inc.9 Jul 201217 Jun 20259 Jul 2026
130patentsearchinfo.com1&1 Internet AG23 Jun 200617 Mar 201823 Jun 2026
131patentsearchgroup.comGoDaddy.com, LLC7 Feb 20207 Feb 20267 Feb 2029
132patentsearchsoftware.comTucows Domains Inc.8 Dec 20197 Dec 20258 Dec 2026
133patentsearchonline.comTurnCommerce, Inc. DBA NameBright.com1 Sep 20203 Oct 20231 Sep 2023
134patentsearchapp.comNamesilo, LLC21 Jul 20134 Aug 201721 Jul 2018
135patentsearchservices.comHostinger, UAB17 Mar 202617 Mar 202617 Mar 2027
136patentsearchmanagersoftware.comGoDaddy.com, LLC8 Jan 201023 Jan 20178 Jan 2018
137patentsearchcourse.comeNom, Inc.4 Mar 20087 Apr 20164 Mar 2017
138patentsearch101.comNameCheap, Inc.11 Feb 201911 Feb 201911 Feb 2020
139patentsearchrussia.comCrazy Domains FZ-LLC24 Mar 20104 Apr 201724 Mar 2017
140patentsearchingacademy.comPDR Ltd. d/b/a PublicDomainRegistry.com2 Jun 200914 Jul 20242 Jun 2024
141patentsearchinc.comGoDaddy.com, LLC27 Nov 200728 Nov 202527 Nov 2026
142patentsearching.infoGoDaddy.com, LLC8 Jun 200223 Jul 20258 Jun 2026
143patentsearcher.infoGoDaddy.com, LLC28 Apr 200312 Jun 202528 Apr 2026
144patentsearchers.infoGoDaddy.com, LLC15 Jan 20031 Mar 202615 Jan 2027
145patentsearcher.netGoDaddy.com, LLC28 Apr 200329 Apr 202528 Apr 2026
146patentsearchers.netGoDaddy.com, LLC10 Dec 200211 Dec 202510 Dec 2026
147patentsearches.netGo Montenegro Domains, LLC19 Aug 201320 Aug 201619 Aug 2017
148patentsearchgoogle.netMarkMonitor Inc.14 Dec 200612 Nov 202514 Dec 2026
149patentsearching.orgGoDaddy.com, LLC20 Sep 201721 Sep 201720 Sep 2018
150patentsearcher.orgGoDaddy.com, LLC28 Apr 200329 Apr 201628 Apr 2017
151patentsearchers.orgGoDaddy.com, LLC27 Apr 200328 Apr 201627 Apr 2017
152patentsearchgoogle.orgMarkMonitor Inc.14 Dec 200617 Nov 202514 Dec 2026
153patentsearcher.eu----
154patentsearchingcompany.comGoDaddy.com, LLC16 Jan 201716 Jan 201716 Jan 2018
155patentsearchingservices.comPDR Ltd. d/b/a PublicDomainRegistry.com5 May 20175 Jul 20175 May 2018
156patentsearches.orgGoDaddy.com, LLC20 Sep 201721 Sep 201720 Sep 2018
157patentsearching.onlineGoDaddy.com, LLC20 Sep 201721 Sep 201720 Sep 2018
158patentsearchcs410.comPDR Ltd. d/b/a PublicDomainRegistry.com18 Nov 201718 Nov 201718 Nov 2018
159patentsearchspecialists.comGoogle, Inc.30 Nov 201730 Nov 201730 Nov 2018
160patentsearches.uk-4 Apr 20245 Mar 20264 Apr 2027
161patentsearchanalysis.comPDR Ltd. d/b/a PublicDomainRegistry.com7 Jan 20197 Jan 20197 Jan 2020
162patentsearchai.comGoogle, Inc.7 Feb 202323 Jan 20267 Feb 2027
163patentsearchinghelp.comPDR Ltd. d/b/a PublicDomainRegistry.com20 May 201920 May 201920 May 2020
164patentsearchconfidential.comPDR Ltd. d/b/a PublicDomainRegistry.com10 Jun 201910 Jun 201910 Jun 2020
165patentsearchinvestigators.comGoDaddy.com, LLC30 Jun 201930 Jun 201930 Jun 2020
166patentsearchfinder.comNetwork Solutions, LLC11 Jul 201911 Jul 202411 Jul 2034
167patentsearchaffordable.comPDR Ltd. d/b/a PublicDomainRegistry.com13 Jul 201913 Jul 201913 Jul 2020
168patentsearchspecialist.comPDR Ltd. d/b/a PublicDomainRegistry.com21 Jul 201921 Jul 201921 Jul 2020
169patentsearchoffice.comGoDaddy.com, LLC1 Aug 201930 Jul 20251 Aug 2026
170patentsearchfree.comPDR Ltd. d/b/a PublicDomainRegistry.com14 Sep 201914 Sep 201914 Sep 2020
171patentsearchr.comGoDaddy.com, LLC10 Oct 201922 Dec 202510 Oct 2025
172patentsearchmiami.comGoDaddy.com, LLC19 Nov 201920 Nov 202519 Nov 2027
173patentsearchdeal.comPDR Ltd. d/b/a PublicDomainRegistry.com4 Dec 20194 Dec 20194 Dec 2020
174patentsearchcost.comPDR Ltd. d/b/a PublicDomainRegistry.com8 Dec 20198 Dec 20198 Dec 2020
175patentsearchservicebest.comPDR Ltd. d/b/a PublicDomainRegistry.com20 Feb 202020 Feb 202020 Feb 2021
176patentsearchdesk.comGoDaddy.com, LLC9 Mar 202027 Feb 20269 Mar 2027
177patentsearchpricing.comPDR Ltd. d/b/a PublicDomainRegistry.com28 Mar 202028 Mar 202028 Mar 2021
178patentsearchproguiding.infoGoDaddy.com, LLC30 Jun 202030 Jun 202030 Jun 2021
179patentsearchproguides.infoFabulous.com Pty Ltd.1 Jul 202011 Sep 20231 Jul 2023
180patentsearching.technologyMesh Digital Limited6 Jul 202011 Jul 20236 Jul 2024
181patentsearching.techMesh Digital Limited6 Jul 202011 Jul 20236 Jul 2024
182patentsearchsecure.comPDR Ltd. d/b/a PublicDomainRegistry.com16 Jun 201928 Jul 202016 Jun 2020
183patentsearchstring.comBigRock Solutions Ltd.14 Aug 202014 Aug 202014 Aug 2021
184patentsearchfirm.usNameCheap, Inc.29 Sep 20204 Oct 202029 Sep 2021
185patentsearchpartners.comGoogle, Inc.10 Nov 202022 Jan 202610 Nov 2025
186patentsearchpartnership.comGoogle, Inc.10 Nov 202022 Jan 202610 Nov 2025
187patentsearcher.onlineNetwork Solutions, LLC15 Nov 202015 Nov 202015 Nov 2021
188patentsearchbank.comGoDaddy.com, LLC17 May 202117 May 202117 May 2022
189patentsearcher-an.comGMO Internet Inc.1 Nov 202126 Oct 20251 Nov 2026
190patentsearchandanalytics.comDynadot, LLC10 Jan 202210 Jan 202210 Jan 2023
191patentsearchinglive.comLaunchpad, Inc.1 Mar 202212 Apr 20231 Mar 2023
192patentsearchprofessor.comGoDaddy.com, LLC20 Sep 202220 Sep 202520 Sep 2026
193patentsearching.attorneyMesh Digital Limited6 Jul 202011 Jul 20236 Jul 2024
194patentsearching.liveMesh Digital Limited6 Jul 202011 Jul 20236 Jul 2024
195patentsearching.lawyerMesh Digital Limited6 Jul 202011 Jul 20236 Jul 2024
196patentsearching.uk-27 Mar 202525 Feb 202627 Mar 2027
197patentsearching.co.uk-27 Mar 202525 Feb 202627 Mar 2027
198patentsearchusa.comGoDaddy.com, LLC1 Aug 20231 Aug 20231 Aug 2024
199patentsearchsolutions.comSquarespace Domains LLC30 Jan 202416 Jan 202630 Jan 2027
200patentsearchstudio.comGoDaddy.com, LLC29 Mar 202429 Mar 202429 Mar 2027
201patentsearches.co.uk-4 Apr 20245 Mar 20264 Apr 2027
202patentsearch24.siteGabia, Inc.22 Sep 202430 Nov 202522 Sep 2025
203patentsearchnow.comGoogle, Inc.24 Apr 20259 May 202524 Apr 2026
204patentsearchers.uk.comNameKing.com Inc.8 Aug 202513 Aug 20258 Aug 2026
205patentsearchus.comGoDaddy.com, LLC3 Sep 20253 Sep 20253 Sep 2026
206patentsearchaustralia.com.au--4 Dec 2025-
207patentsearcher.uk-3 Mar 20263 Mar 20263 Mar 2027
208patentsearchsmadesimple.comNameCheap, Inc.8 Apr 20268 Apr 20268 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=patentsearch

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