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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.

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1000 WHOIS Lookup API Queries $2 Details
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1000 Reverse WHOIS API Queries $10 Details
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Whois Database [643 Million Domains] $10,000 Details

Keyword: THEORIZE

Reverse Whois » KEYWORD [theorize ]  { 115 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1theorize.netTucows Domains Inc.19 Sep 199923 Sep 202519 Sep 2026
2theorize.infoGoDaddy.com, LLC3 Apr 20163 Apr 20163 Apr 2017
3theorize.xyzXiamen ChinaSource Internet Service Co., Ltd.5 Jun 20247 Jun 20255 Jun 2026
4theorize.websitePDR Ltd. d/b/a PublicDomainRegistry.com9 Jan 202315 Feb 20259 Jan 2025
5theorize.clubName.com, Inc.21 Jan 201621 Jan 201620 Jan 2017
6theorize.comGoogle, Inc.30 Jan 199814 Jan 202529 Jan 2026
7theorize.us-3 Oct 20163 Oct 20162 Oct 2017
8theorize.orgDynadot, LLC23 Sep 200018 Jun 202423 Sep 2025
9theorize.designGoogle, Inc.2 Feb 201726 Jun 20252 Feb 2026
10theorize.co.ukThe Registry at Info Avenue, LLC d/b/a Spirit Comm…20 Feb 201428 Feb 201420 Feb 2018
11theorize.expertName.com, Inc.9 Mar 20183 May 20189 Mar 2019
12theorize.org.uk-12 May 201812 May 201812 May 2019
13theorize.venturesGoDaddy.com, LLC15 Apr 202027 May 202415 Apr 2024
14theorize.partnersGoDaddy.com, LLC15 Apr 202027 May 202415 Apr 2024
15theorize.engineeringPorkbun, LLC6 May 20216 May 20216 May 2022
16theorize.techNameCheap, Inc.15 Aug 202316 Aug 202515 Aug 2026
17theorize.spacePorkbun, LLC6 May 20216 May 20216 May 2022
18theorize.solutionsPorkbun, LLC6 May 20216 May 20216 May 2022
19theorize.lovePorkbun, LLC6 May 20216 May 20216 May 2022
20theorize.sciencePorkbun, LLC6 May 202110 May 20256 May 2026
21theorize.financeNameCheap, Inc.28 May 202128 May 202128 May 2022
22theorize.worldNameCheap, Inc.5 Feb 20225 Feb 20225 Feb 2023
23theorize.appGoogle, Inc.12 Jul 20222 Jul 202512 Jul 2026
24theorize.capitalGoDaddy.com, LLC15 Apr 202027 May 202415 Apr 2024
25theorize.devGoogle, Inc.2 Oct 20222 Oct 20232 Oct 2024
26theorize.ioDynadot, LLC18 Jun 202010 Jan 202518 Jun 2026
27theorize.it-6 Sep 200415 Aug 202530 Jul 2026
28theorize.coKey-Systems GmbH22 Jun 201912 Jun 202522 Jun 2026
29theorize.funGoDaddy.com, LLC29 May 202424 Jun 202529 May 2026
30theorize.de--1 Jul 2025-
31theorizeit.orgWild West Domains, LLC5 May 201419 Jun 20255 May 2026
32theorizethat.comGoDaddy.com, LLC24 Aug 201424 Aug 201424 Aug 2015
33theorizethis.comGoDaddy.com, LLC5 Sep 202017 Oct 20235 Sep 2023
34theorizer.neteNom, Inc.10 Nov 201410 Nov 201410 Nov 2015
35theorizers.infoNameCheap, Inc.4 Jul 20224 Jul 20234 Jul 2024
36theorizers.comWild West Domains, LLC12 Mar 201912 Mar 202512 Mar 2026
37theorizeyourfitness.comGoDaddy.com, LLC19 Jan 201519 Jan 201519 Jan 2016
38theorizedstrong.comeNom, Inc.16 Apr 201516 Apr 201516 Apr 2016
39theorizemore.comWild West Domains, LLC10 May 201510 May 201510 May 2016
40theorizeinched.comGoDaddy.com, LLC31 Jul 201531 Jul 201531 Jul 2016
41theorizer.winAlpnames Limited25 Jan 2016-24 Jan 2017
42theorized.netCommuniGal Communication Ltd.21 Feb 20169 Mar 201721 Feb 2018
43theorized.comNameCheap, Inc.13 Mar 200311 Feb 202513 Mar 2026
44theorizes.comAnnulet LLC27 Aug 201314 Oct 202427 Aug 2025
45theorizehome.comGoogle, Inc.5 Apr 20165 Apr 20165 Apr 2017
46theorizedendermictambours402.techNameCheap, Inc.11 Apr 201611 Apr 201611 Apr 2017
47theorizers.xyzUniregistrar Corp2 Jun 201628 Nov 20162 Jun 2017
48theorizes.xyzUniregistrar Corp2 Jun 20167 Dec 20162 Jun 2017
49theorized.xyzNameCheap, Inc.18 Apr 20251 May 202518 Apr 2026
50theorizer.xyzUniregistrar Corp2 Jun 201628 Nov 20162 Jun 2017
51theorizer1137grimacing.xyzNameCheap, Inc.20 Jun 201627 Jun 201620 Jun 2017
52theorized.scienceAlpnames Limited25 Feb 201521 May 201624 Feb 2017
53theorizeparticipate.comMoniker Online Services LLC30 Jan 201419 Jan 201630 Jan 2017
54theorizenewyork.comGMO Internet Inc.13 Apr 201715 May 201712 Apr 2018
55theorizer.comTurnCommerce, Inc. DBA NameBright.com19 Jul 200421 Jun 202419 Jul 2026
56theorizeart.comNameCheap, Inc.17 May 202517 May 202517 May 2027
57theorizemagazine.comGoDaddy.com, LLC17 Jul 201418 Jul 201617 Jul 2017
58theorizenewyok.comeNom, Inc.23 Jan 201213 Jan 201623 Jan 2017
59theorizen.comALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED24 Jun 20255 Jul 202524 Jun 2026
60theorizeit.comWild West Domains, LLC5 May 20146 May 20255 May 2026
61theorized.us-3 Oct 20163 Oct 20162 Oct 2017
62theorizeunwkk.onlineNameCheap, Inc.22 Oct 201627 Nov 201722 Oct 2017
63theorizesitesoft33.xyzPDR Ltd. d/b/a PublicDomainRegistry.com2 Jun 20162 Aug 20162 Jun 2017
64theorizektm.xyzUniregistrar Corp3 Jun 201627 Sep 20163 Jun 2017
65theorizesitesoft9e.xyzPDR Ltd. d/b/a PublicDomainRegistry.com2 Jun 20162 Aug 20162 Jun 2017
66theorizesitesoftay.xyzPDR Ltd. d/b/a PublicDomainRegistry.com2 Jun 20162 Aug 20162 Jun 2017
67theorizesitesoft08.xyzPDR Ltd. d/b/a PublicDomainRegistry.com2 Jun 20162 Aug 20162 Jun 2017
68theorizedigital.comGoogle, Inc.22 Sep 202122 Sep 202122 Sep 2022
69theorizen.netNetwork Solutions, LLC10 Sep 201710 Sep 201710 Sep 2018
70theorizerjewelry.comNameCheap, Inc.3 Nov 20173 Nov 20173 Nov 2018
71theorizertattoosupplys.comNameCheap, Inc.3 Nov 20173 Nov 20173 Nov 2018
72theorizestudio.comKey-Systems GmbH3 Dec 20173 Dec 20173 Dec 2018
73theorizeum.comGoogle, Inc.11 Dec 201711 Dec 201711 Dec 2018
74theorizes725vo.onlinePDR Ltd. d/b/a PublicDomainRegistry.com31 Mar 2019-31 Mar 2020
75theorizeapp.comGoDaddy.com, LLC31 May 201931 May 201931 May 2020
76theorizeknowledge.comWix.com Ltd.5 Nov 20195 Nov 20195 Nov 2020
77theorizecapital.partnersGoDaddy.com, LLC15 Apr 202027 May 202415 Apr 2024
78theorizecap.comGoDaddy.com, LLC15 Apr 202016 Apr 202515 Apr 2026
79theorizevp.comGoDaddy.com, LLC15 Apr 202016 Apr 202515 Apr 2030
80theorizecapital.comGoDaddy.com, LLC15 Apr 202016 Apr 202515 Apr 2026
81theorizecapitalgroup.comGoDaddy.com, LLC15 Apr 202016 Apr 202515 Apr 2026
82theorizecapital.netGoDaddy.com, LLC15 Apr 202027 Jun 202415 Apr 2024
83theorizecapital.groupGoDaddy.com, LLC15 Apr 202027 May 202415 Apr 2024
84theorizelove.comPorkbun, LLC6 May 20216 May 20216 May 2022
85theorizescience.comDropCatch.com 1158 LLC26 Jul 202527 Jul 202526 Jul 2026
86theorizespace.comPorkbun, LLC6 May 20216 May 20216 May 2022
87theorizeengineering.comPorkbun, LLC6 May 20216 May 20216 May 2022
88theorizesolutions.comPorkbun, LLC6 May 20216 May 20216 May 2022
89theorizetech.comPorkbun, LLC6 May 20216 May 20216 May 2022
90theorizetxiteg.xyzNameCheap, Inc.20 Sep 202120 Sep 202120 Sep 2022
91theorizethispodcast.comDreamHost, LLC1 Oct 202131 Aug 20241 Oct 2025
92theorizespooky.sbsNameCheap, Inc.7 Jan 20227 Jan 20227 Jan 2023
93theorizer.oneDynadot, LLC26 Jan 202229 Jan 202226 Jan 2023
94theorizesme.xyzNameKing.com Inc.26 Apr 202210 Jul 202326 Apr 2023
95theorizedololiuqui.comName.com, Inc.30 Jan 202314 Mar 202430 Jan 2024
96theorizeai.comGoDaddy.com, LLC18 Apr 20243 Jun 202518 Apr 2026
97theorizewine.comGoDaddy.com, LLC8 Aug 201722 Aug 20258 Aug 2026
98theorize58sod.comNameCheap, Inc.20 Feb 20224 May 202320 Feb 2023
99theorizedtech.comGoDaddy.com, LLC15 Jun 202226 Aug 202315 Jun 2023
100theorizecap.infoGoDaddy.com, LLC15 Apr 202030 May 202515 Apr 2026
101theorizecapital.infoGoDaddy.com, LLC15 Apr 202030 May 202515 Apr 2026
102theorizecap.netGoDaddy.com, LLC15 Apr 202027 Jun 202415 Apr 2024
103theorizecap.orgGoDaddy.com, LLC15 Apr 202030 May 202515 Apr 2026
104theorizecapital.orgGoDaddy.com, LLC15 Apr 202030 May 202515 Apr 2026
105theorizescience.orgPorkbun, LLC6 May 202118 May 20256 May 2026
106theorizer.orgNameCheap, Inc.29 May 202210 Jul 202329 May 2023
107theorizelearning.comSquarespace Domains LLC12 Sep 202412 Sep 202512 Sep 2026
108theorizeclothing.comGoDaddy.com, LLC4 Jul 202315 Aug 20244 Jul 2024
109theorizermoore.comAutomattic Inc.31 Jul 202311 Jul 202531 Jul 2026
110theorizecrypto.comNameCheap, Inc.23 Dec 202323 Dec 202423 Dec 2025
111theorizer.storeTucows Domains Inc.26 May 20245 Aug 202526 May 2025
112theorizegot.onlineKey-Systems, LLC31 Aug 20241 Sep 202531 Aug 2026
113theorizemusic.comGoDaddy.com, LLC26 Feb 202526 Feb 202526 Feb 2026
114theorizewines.comGoDaddy.com, LLC7 May 20257 May 20257 May 2028
115theorizeselection.comNameCheap, Inc.16 Sep 202516 Sep 202516 Sep 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=theorize

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

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