Our database now contains whois records of 655 Million (655,417,164) domain names.
Login / Password / Signup
Low Price Guarantee

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 [655 Million Domains] $10,000 Details

Keyword: KLUWER

Reverse Whois » KEYWORD [kluwer ]  { 148 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1kluwer.be-3 Mar 1995--
2kluwer.nl-2 May 19944 Jul 2025-
3kluwer.lawyerGoDaddy.com, LLC7 Dec 20147 Dec 20147 Dec 2015
4kluwer.attorneyGoDaddy.com, LLC7 Dec 20147 Dec 20147 Dec 2015
5kluwer.managementHosting Concepts B.V. dba Openprovider19 Mar 20143 May 201719 Mar 2018
6kluwer.bizHosting Concepts B.V. dba Openprovider9 Jun 200624 Oct 20258 Jun 2026
7kluwer.comHosting Concepts B.V. dba Openprovider11 Jul 199610 Jul 202510 Jul 2026
8kluwer.infoHosting Concepts B.V. dba Openprovider11 Jan 2018-11 Jan 2026
9kluwer.mobiKey-Systems GmbH3 Jan 200917 Feb 20253 Jan 2026
10kluwer.netHosting Concepts B.V. dba Openprovider9 Jun 20069 Jun 20259 Jun 2026
11kluwer.co.uk-12 Oct 199926 Jun 202512 Oct 2028
12kluwer.online1&1 Internet AG4 May 20184 May 20184 May 2019
13kluwer.it-14 May 201014 Jun 202529 May 2026
14kluwer.coDynadot, LLC10 Jul 202315 Jul 202410 Jul 2024
15kluwer.uk-22 Jan 202022 Jan 202522 Jan 2026
16kluwer.eu----
17kluwer.fr-11 Jun 202122 Jul 202511 Jun 2026
18kluwer.dk-1 Nov 2024-31 Oct 2026
19kluwerarbitrationblog.comBrandsight, Inc.18 Dec 200831 Jul 202530 Apr 2026
20kluwerlaw.comBrandsight, Inc.26 Sep 199623 Oct 202430 Apr 2026
21kluwerlawonline.comBrandsight, Inc.26 Nov 200230 Jul 202530 Apr 2026
22kluwermedia.nl-14 Nov 20064 Jul 2025-
23kluwernavigator.nl-14 Dec 20064 Jul 2025-
24kluwershop.nl-14 May 20044 Jul 2025-
25kluwerlaw.infoGoDaddy.com, LLC3 Nov 20144 Nov 20163 Nov 2017
26kluwernavigator.comPDR Ltd. d/b/a PublicDomainRegistry.com3 Dec 20143 Dec 20143 Dec 2015
27kluwertaxlawblog.comBrandsight, Inc.23 Jan 201531 Jul 202530 Apr 2026
28kluwertaxblog.comBrandsight, Inc.23 Jan 201531 Jul 202530 Apr 2026
29kluwerictjobs.comTucows Domains Inc.6 May 200810 May 20156 May 2016
30kluweralert.comDynadot, LLC20 Nov 201623 Nov 202520 Nov 2026
31kluwertrademarkblog.comBrandsight, Inc.19 Nov 201531 Jul 202530 Apr 2026
32kluwermoviestories.netBigRock Solutions Ltd.22 Mar 201622 Mar 201622 Mar 2017
33kluwermoviestories.comBigRock Solutions Ltd.22 Mar 201622 Mar 201622 Mar 2017
34kluwer-generator.comTucows Domains Inc.25 Mar 201125 Mar 201125 Mar 2017
35kluwerg.com-14 Jun 201614 Jun 201614 Jun 2019
36kluwersibg.comHiChina Zhicheng Technology Limited12 Oct 201812 Oct 201812 Oct 2019
37kluwerpatentblog.comBrandsight, Inc.1 Mar 201031 Jul 20251 Mar 2029
38kluweriplaw.comBrandsight, Inc.27 Jul 201230 Jul 202527 Jul 2030
39kluwermediationblog.comBrandsight, Inc.6 Jul 201131 Jul 202530 Apr 2026
40kluwerarbitration.comBrandsight, Inc.19 Jun 200130 Jul 202530 Apr 2026
41kluwercompetitionlaw.comBrandsight, Inc.8 Sep 200530 Jul 20258 Sep 2029
42kluwerlaw.bizBrandsight, Inc.4 Dec 200923 Oct 20253 Dec 2027
43kluwers-insurance.comTucows Domains Inc.30 Apr 20124 May 201830 Apr 2018
44kluweronline.comHosting Concepts B.V. dba Openprovider7 Jul 19986 Jul 20256 Jul 2026
45kluwergroup.comMelbourne IT, Ltd24 Jul 201321 Jun 202024 Jul 2021
46kluwerbusinessacademy.comHosting Concepts B.V. dba Openprovider10 Aug 201110 Aug 202510 Aug 2026
47kluwers-insurance-guide.comTucows Domains Inc.30 Apr 20124 May 201830 Apr 2018
48kluwerccdr.comBrandsight, Inc.23 Aug 201123 Oct 202423 Aug 2030
49kluwer-schulinck.comKey-Systems GmbH3 Jul 20122 Jul 20163 Jul 2017
50kluwerplumbing.comBeijing Lanhai Jiye Technology Co., Ltd24 Mar 202124 Mar 202124 Mar 2022
51kluwersupport.comCronon AG11 Feb 200812 Feb 202511 Feb 2026
52kluwercorporatecounseldr.comBrandsight, Inc.11 Jan 201123 Oct 202430 Apr 2026
53kluwersinsurancebuyersguide.comTucows Domains Inc.30 Apr 20124 May 201830 Apr 2018
54kluwersmartcharts.comBrandsight, Inc.29 Nov 200830 Oct 202529 Nov 2026
55kluwermergercheck.comBrandsight, Inc.7 Feb 200823 Oct 20247 Feb 2029
56kluwercompetitionlawblog.comBrandsight, Inc.1 Mar 201031 Jul 20251 Mar 2029
57kluwerconstructionblog.comBrandsight, Inc.8 Sep 200923 Oct 20248 Sep 2029
58kluwermanualip.comBrandsight, Inc.31 Jan 200623 Oct 202431 Jan 2029
59kluwerinfrastructureblog.comBrandsight, Inc.8 Sep 200923 Oct 20248 Sep 2029
60kluwerlawinternational.comBrandsight, Inc.2 Jun 200423 Oct 202431 Jan 2028
61kluwer-academy.comDeutsche Telekom AG25 Oct 200727 Sep 202525 Oct 2026
62kluwers.comGoDaddy.com, LLC16 Jun 202516 Jun 202516 Jun 2026
63kluwercollegebundel.comHosting Concepts B.V. dba Openprovider27 May 200927 May 202527 May 2026
64kluwerpatentlaw.comBrandsight, Inc.14 Jan 201023 Oct 202430 Apr 2026
65kluwerborderwatch.comBrandsight, Inc.26 Mar 200823 Oct 202426 Mar 2029
66kluwercopyrightblog.comBrandsight, Inc.22 Dec 201031 Jul 202522 Dec 2028
67kluweracademy.comDeutsche Telekom AG25 Oct 200727 Sep 202525 Oct 2026
68kluweripcases.comBrandsight, Inc.6 Jun 200823 Oct 20246 Jun 2029
69kluwereuipcases.comBrandsight, Inc.6 Jun 200723 Oct 20246 Jun 2029
70kluwercampus.comHosting Concepts B.V. dba Openprovider15 Apr 201015 Apr 202515 Apr 2026
71kluwerschulinck.comHosting Concepts B.V. dba Openprovider28 Jun 201228 Jun 202528 Jun 2026
72kluwerlitigation.comBrandsight, Inc.26 May 200523 Oct 202431 Jan 2027
73kluwersinsurance.comDropCatch.com 694 LLC17 Jul 201817 Jul 201817 Jul 2019
74kluwertaxlaw.comBrandsight, Inc.2 Jul 201431 Jul 20252 Jul 2030
75kluwerbedrijfsadministratie.comKey-Systems GmbH25 Apr 200325 Apr 201625 Apr 2017
76kluwerarbeidswetgeving.mobiTucows Domains Inc.24 May 201125 Apr 201724 May 2018
77kluwerlaw.mobiBrandsight, Inc.17 Jul 200926 Feb 202417 Jul 2027
78kluwercollegebundel.mobiHosting Concepts B.V. dba Openprovider19 May 2009-19 May 2026
79kluwer-schulinck.netKey-Systems GmbH3 Jul 20122 Jul 20163 Jul 2017
80kluwercompetitionlaw.netBrandsight, Inc.8 Sep 20058 Aug 20258 Sep 2026
81kluwerschulinck.netKey-Systems GmbH3 Jul 20122 Jul 20163 Jul 2017
82kluwerlaw.netBrandsight, Inc.4 Dec 20092 Jan 202530 Apr 2026
83kluwerlaw.orgBrandsight, Inc.4 Dec 20098 Nov 20254 Dec 2026
84kluwerschulinck.orgKey-Systems GmbH3 Jul 20124 Jul 20163 Jul 2017
85kluwer-schulinck.orgKey-Systems GmbH3 Jul 20124 Jul 20163 Jul 2017
86kluweropleidingen.be-3 Apr 2024--
87kluwereasyweb.be-24 Aug 2009--
88kluwereasyshop.be-14 Jun 2013--
89kluwerlearning.be-18 Mar 2014--
90kluwercompetitionlawfeatures.comRealtime Register B.V.24 Feb 201726 Mar 202424 Feb 2024
91kluweriplawfeatures.comAconcagua Domains LLC1 Apr 202415 Jun 20251 Apr 2025
92kluweriplawmagazine.comRealtime Register B.V.27 Feb 201728 Mar 202427 Feb 2024
93kluweronline.de--4 Sep 2017-
94kluwerarbitrationfeatures.comAlethia Domains, LLC26 May 20239 Jul 202426 May 2024
95kluwerconsulting.comName.com, Inc.2 Aug 20172 Aug 20172 Aug 2018
96kluwersinsurance.co.uk-30 Apr 20128 Feb 201630 Apr 2018
97kluwersinsurancebuyersguide.co.uk-30 Apr 20128 Feb 201630 Apr 2018
98kluwers-insurance-guide.co.uk-30 Apr 20126 Feb 201830 Apr 2020
99kluwersibg.co.uk-22 Jul 202215 May 202322 Jul 2023
100kluwers-insurance.co.uk-30 Apr 20128 Feb 201630 Apr 2018
101kluwerlaw.asiaBrandsight, Inc.4 Dec 20098 Nov 20254 Dec 2026
102kluwerconexion.comBrandsight, Inc.18 Jun 200329 Jun 202518 Jun 2027
103kluwerconnection.comBrandsight, Inc.18 Jun 20031 Jul 202518 Jun 2027
104kluwerconnexion.comBrandsight, Inc.18 Jun 20031 Jul 202518 Jun 2027
105kluwerpayinvoice.comGoDaddy.com, LLC13 Apr 20214 Feb 202513 Apr 2026
106kluwerwolters.comDynadot, LLC10 May 202110 May 202110 May 2022
107kluwerpharmaceuticals.comNameCheap, Inc.27 Jun 2020-27 Jun 2021
108kluweruitgever.be-17 Dec 2001--
109kluwerkmo.beEuroDNS S.A.11 Sep 2013--
110kluwersalesacademy.beEuroDNS S.A.5 Jan 2009--
111kluwerefficiencyprogram.be-19 Mar 2009--
112kluwerportal.be-12 Jun 2018--
113kluwermedia.be-26 Oct 2001--
114kluwershop.beEuroDNS S.A.22 Jul 2009--
115kluwerfinancieelmanagement.nl-30 Sep 20024 Jul 2025-
116kluwermemo.nl-17 May 20104 Jul 2025-
117kluweronline.nl-21 Jul 19984 Jul 2025-
118kluwerstaatsenbestuursrecht.nl-6 Sep 20104 Jul 2025-
119kluwermanagement.nl-1 Feb 20034 Jul 2025-
120kluwersalarisadministratie.nl-24 Nov 20034 Jul 2025-
121kluweraccis.nl-8 Aug 20248 Aug 2024-
122kluwer-strafrecht.nl-2 Jun 20104 Jul 2025-
123kluwercompact.nl-14 Nov 20064 Jul 2025-
124kluweralert.nl-18 May 199929 Nov 2023-
125kluwerfiscaalplus.nl-6 Apr 20114 Jul 2025-
126kluwerregisters.nl-5 Feb 20094 Jul 2025-
127kluwerbelastingpraktijk.nl-28 Mar 20084 Jul 2025-
128kluwerpensioenonline.nl-21 Apr 20094 Jul 2025-
129kluwercampus.nl-15 Apr 20104 Jul 2025-
130kluwerlaw.com.cn-5 Dec 2009-5 Dec 2026
131kluweriplaw-cn.comBrandsight, Inc.24 Oct 202322 Nov 202424 Oct 2029
132kluwerlawonline-cn.comBrandsight, Inc.26 Oct 202322 Nov 202426 Oct 2029
133kluwerarbitration-cn.comBrandsight, Inc.26 Oct 202323 Oct 202426 Oct 2029
134kluwercompetitionlaw-cn.comBrandsight, Inc.26 Oct 202322 Nov 202426 Oct 2029
135kluwerarbitration.blogNameCheap, Inc.2 Mar 202413 Apr 20252 Mar 2025
136kluwerlaw.net.cn-5 Dec 2009-5 Dec 2026
137kluwercollegebundel.nl-2 Apr 20074 Jul 2025-
138kluwerebooks.nl-8 May 20074 Jul 2025-
139kluwerformations.be-8 Dec 2022--
140kluwerfidura.nl-20 Nov 20014 Jul 2025-
141kluweropleidingen.nl-13 Jan 20004 Jul 2025-
142kluwersoftware.be-4 Feb 2002--
143kluwermediationblog.eu----
144kluwert.se-23 Oct 201321 Oct 202523 Oct 2026
145kluwerseconomics.comNameCheap, Inc.1 Dec 20241 Dec 20241 Dec 2025
146kluwerconnexion.be-12 Jun 2003--
147kluwers.co.uk-16 Jun 202516 Jun 202516 Jun 2026
148kluwercustommedia.nl-20 Oct 20084 Jul 2025-

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=kluwer

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