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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 [624 Million Domains] $10,000 Details

Keyword: WINDOWSDEFENDER

Reverse Whois » KEYWORD [windowsdefender ]  { 97 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1windowsdefender.infoMarkMonitor Inc.19 Oct 202122 Sep 202419 Oct 2025
2windowsdefender.onlineLimited Liability Company "Registrar of domain nam…3 Jun 20244 Jun 20253 Jun 2026
3windowsdefender.comCSC Corporate Domains, Inc.28 Mar 200524 Mar 202528 Mar 2026
4windowsdefender.netCSC Corporate Domains, Inc.28 Mar 200524 Mar 202528 Mar 2026
5windowsdefender.orgCSC Corporate Domains, Inc.28 Mar 200529 Mar 202528 Mar 2026
6windowsdefender.techPDR Ltd. d/b/a PublicDomainRegistry.com16 Jun 202228 Jul 202216 Jun 2024
7windowsdefender.xyzDynadot, LLC16 May 202516 May 202516 May 2026
8windowsdefender.siteAbove.com Pty Ltd.20 Apr 201810 Mar 202520 Apr 2026
9windowsdefender.reviewNameCheap, Inc.5 Jul 201721 Jul 20235 Jul 2023
10windowsdefender.winNamesilo, LLC19 Feb 202119 Feb 202119 Feb 2022
11windowsdefender.computerTucows Domains Inc.5 Aug 20199 Aug 20205 Aug 2021
12windowsdefender.centerTucows Domains Inc.5 Aug 201910 Aug 20195 Aug 2020
13windowsdefender.todayGoDaddy.com, LLC15 Oct 202015 Oct 202015 Oct 2021
14windowsdefender.cloudNameCheap, Inc.20 Oct 202020 Oct 202120 Oct 2021
15windowsdefender.websiteInterNetworX Ltd. & Co. KG15 Jul 202224 Sep 202315 Jul 2023
16windowsdefender.lifeNameCheap, Inc.3 Nov 20203 Nov 20213 Nov 2022
17windowsdefender.digitalNameCheap, Inc.5 Mar 202116 May 20225 Mar 2022
18windowsdefender.icuNameCheap, Inc.31 Mar 202131 Mar 202231 Mar 2023
19windowsdefender.clubNameCheap, Inc.15 Feb 201819 Mar 202415 Feb 2026
20windowsdefender.cfdKey-Systems, LLC12 Aug 202110 Jan 202212 Aug 2023
21windowsdefender.usCloudFlare, Inc.4 Jul 20239 Jul 20234 Jul 2025
22windowsdefender.de--5 Sep 2022-
23windowsdefender.supportDynadot, LLC8 Mar 20228 Mar 20228 Mar 2023
24windowsdefender.frEPAG Domainservices GmbH29 Mar 2022-29 Mar 2023
25windowsdefender.coAbove.com Pty Ltd.10 May 202211 May 202310 May 2023
26windowsdefender.com.cn-13 Nov 2022-13 Nov 2024
27windowsdefender.linkAmazon Registrar, Inc.13 Sep 202215 Aug 202413 Sep 2025
28windowsdefender.zipGoogle, Inc.12 May 202311 Jul 202412 May 2024
29windowsdefender.inTucows Domains Inc.19 Dec 202420 Dec 202419 Dec 2025
30windowsdefender.uk-27 May 202527 May 202527 May 2026
31windowsdefenderservice.comGoogle, Inc.9 Feb 201615 Jan 20179 Feb 2018
32windowsdefenderalerts.comNamefinger.com LLC3 Nov 20153 Nov 20153 Nov 2016
33windowsdefenderupdater.comPDR Ltd. d/b/a PublicDomainRegistry.com9 Dec 20159 Dec 20159 Dec 2016
34windowsdefender-scanner.xyz-13 Jul 201613 Jul 201613 Jul 2017
35windowsdefenderscanners.xyz-13 Jul 201613 Jul 201613 Jul 2017
36windowsdefenderscanner.xyz-13 Jul 201613 Jul 201613 Jul 2017
37windowsdefenders.comeNom, Inc.30 Sep 201026 Sep 202430 Sep 2025
38windowsdefenderwindows8.comMegazone Corp., dba HOSTING.KR16 Mar 202016 Mar 202016 Mar 2021
39windowsdefenderalert.onlineNameCheap, Inc.15 Oct 201620 Nov 201715 Oct 2017
40windowsdefendervirus.onlineNameCheap, Inc.19 Oct 201619 Oct 201619 Oct 2017
41windowsdefenderfirewall.infoPDR Ltd. d/b/a PublicDomainRegistry.com10 Nov 201610 Nov 201710 Nov 2018
42windowsdefenderantivirus.comGMO Internet Inc.28 Jun 202128 Jun 202128 Jun 2022
43windowsdefenderx007.comNameCheap, Inc.20 Feb 20177 Mar 201720 Feb 2018
44windowsdefender0x545.comNameCheap, Inc.16 Mar 201731 Mar 201716 Mar 2018
45windowsdefenderupdateerrorcallmicrosoft.infoGoDaddy.com, LLC20 Mar 201719 May 201720 Mar 2018
46windowsdefender2x220.comNameCheap, Inc.20 Mar 201720 Mar 201720 Mar 2018
47windowsdefender22x00error.comNameCheap, Inc.25 Mar 201725 Mar 201725 Mar 2018
48windowsdefender0x917error.comNameCheap, Inc.27 Mar 201727 Mar 201727 Mar 2018
49windowsdefenderupdateerror.infoGoDaddy.com, LLC13 Apr 201712 Jun 201713 Apr 2018
50windowsdefender5454x00.comNameCheap, Inc.14 Apr 201719 Apr 201714 Apr 2018
51windowsdefender09824x12.comNameCheap, Inc.27 Apr 201727 Apr 201727 Apr 2018
52windowsdefender98721.comNameCheap, Inc.17 May 201717 May 201717 May 2018
53windowsdefendernotworking.infoGoDaddy.com, LLC26 Jun 201727 Oct 201726 Jun 2018
54windowsdefenderconnect.comGuangDong NaiSiNiKe Information Technology Co Ltd.17 Aug 201717 Aug 201717 Aug 2018
55windowsdefenders.infoNamesilo, LLC16 Oct 201716 Oct 201716 Oct 2018
56windowsdefenderhost.comGoDaddy.com, LLC6 Jul 20186 Jul 20186 Jul 2019
57windowsdefender-scan.siteNameCheap, Inc.30 Aug 201830 Aug 201830 Aug 2019
58windowsdefenderbilling.xyzNameCheap, Inc.21 Jul 202021 Jul 202021 Jul 2021
59windowsdefenderpro.comGoDaddy.com, LLC10 Sep 202022 Oct 202310 Sep 2023
60windowsdefenderpro.netGoDaddy.com, LLC13 Sep 202025 Oct 202313 Sep 2023
61windowsdefenderchecker.comGoDaddy.com, LLC13 Oct 202013 Oct 202013 Oct 2021
62windowsdefendersecurity.xyzNameCheap, Inc.12 Nov 202012 Nov 202012 Nov 2021
63windowsdefenderinc.xyzNameCheap, Inc.13 Jan 202113 Jan 202113 Jan 2022
64windowsdefenderllc.xyzNameCheap, Inc.13 Jan 202113 Jan 202113 Jan 2022
65windowsdefenderteam.info1&1 Internet AG14 Jan 202114 Jan 202114 Jan 2022
66windowsdefenderonlineshop.com1&1 Internet AG31 Jan 202131 Jan 202131 Jan 2022
67windowsdefendersupport.comGoogle, Inc.28 Jun 202413 Jun 202528 Jun 2026
68windowsdefender247support.comNameCheap, Inc.20 Feb 2021-20 Feb 2022
69windowsdefendermessage.xyzGoDaddy.com, LLC4 Mar 20214 Mar 20214 Mar 2022
70windowsdefenderupdate.onlineLimited Liability Company "Registrar of domain nam…16 Mar 202116 Mar 202116 Mar 2022
71windowsdefenderupdate.comLimited Liability Company "Registrar of domain nam…16 Mar 202116 Mar 202116 Mar 2022
72windowsdefenders.xyzNameCheap, Inc.5 Jun 20205 Jun 20215 Jun 2022
73windowsdefendersupport.xyzNameCheap, Inc.11 Jun 202011 Jun 202111 Jun 2022
74windowsdefenderwindows10.comGMO Internet Inc.28 Jun 202128 Jun 202128 Jun 2022
75windowsdefenderwindows11.comGMO Internet Inc.28 Jun 202128 Jun 202128 Jun 2022
76windowsdefenderscan.solutionsTucows Domains Inc.5 Jul 20219 Jul 20225 Jul 2023
77windowsdefendercleaner.comTucows Domains Inc.21 Aug 202125 Aug 202221 Aug 2022
78windowsdefendercleanmylaptop.comTucows Domains Inc.22 Aug 202126 Aug 202222 Aug 2023
79windowsdefender12.comTucows Domains Inc.25 Aug 202129 Aug 202225 Aug 2022
80windowsdefender24.comTucows Domains Inc.26 Aug 202130 Aug 202226 Aug 2022
81windowsdefenderpc.comTucows Domains Inc.26 Aug 202130 Aug 202226 Aug 2022
82windowsdefender7.comTucows Domains Inc.30 Aug 202110 Oct 202230 Aug 2022
83windowsdefenderfr.solutionsTucows Domains Inc.30 Aug 20213 Sep 202230 Aug 2023
84windowsdefenderscanner.comTucows Domains Inc.30 Aug 20213 Sep 202230 Aug 2022
85windowsdefenderprotection.xyzNameCheap, Inc.1 Sep 20201 Sep 20211 Sep 2022
86windowsdefendertool.xyzNameCheap, Inc.9 Sep 20209 Sep 20219 Sep 2022
87windowsdefenderbelgium.comHetzner Online AG28 Sep 202128 Sep 202128 Sep 2022
88windowsdefendersecurity.comHosting Concepts B.V. dba Openprovider12 Oct 202112 Oct 202112 Oct 2022
89windowsdefenderprotecter.liveNameCheap, Inc.9 Apr 202221 May 20259 Apr 2025
90windowsdefenderatplocalonboardingscript.zipPorkbun, LLC12 May 202328 Mar 202512 May 2026
91windowsdefenderatponboardingpackage.zipPorkbun, LLC12 May 202328 Mar 202512 May 2026
92windowsdefendermicrosofts.comGoogle, Inc.11 Jul 202426 Jul 202411 Jul 2025
93windowsdefender-microsoft.comGoogle, Inc.11 Jul 202426 Jul 202411 Jul 2025
94windowsdefendermicrosoft.comGoogle, Inc.11 Jul 202426 Jul 202411 Jul 2025
95windowsdefendersmicrosoft.comGoogle, Inc.11 Jul 202426 Jul 202411 Jul 2025
96windowsdefendercloudgeneraterreporterx64bit2025forasusstrix.sbsWeb Commerce Communications Limited dba WebNic.cc27 Feb 20251 Apr 202527 Feb 2026
97windowsdefenderbypasscom.questPorkbun, LLC17 Apr 202512 May 202517 Apr 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=windowsdefender

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