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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 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 [643 Million Domains] $10,000 Details

Keyword: DATATRACKER

Reverse Whois » KEYWORD [datatracker ]  { 59 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1datatracker.netPDR Ltd. d/b/a PublicDomainRegistry.com26 Sep 202526 Sep 202526 Sep 2026
2datatracker.bizGoDaddy.com, LLC25 Dec 202430 Dec 202425 Dec 2025
3datatracker.infoGoDaddy.com, LLC4 Sep 202316 Oct 20244 Sep 2024
4datatracker.mobiGoDaddy.com, LLC10 Sep 201810 Sep 201810 Sep 2020
5datatracker.orgGoDaddy.com, LLC30 Oct 200924 Dec 202430 Oct 2025
6datatracker.comGoDaddy.com, LLC14 Mar 200115 Mar 202514 Mar 2027
7datatracker.co.uk-18 Jul 20133 Oct 202518 Jul 2026
8datatracker.siteNameCheap, Inc.12 Aug 202413 Aug 202512 Aug 2026
9datatracker.centerTucows Domains Inc.25 Sep 201829 Sep 202025 Sep 2021
10datatracker.proRegional Network Information Center, JSC dba RU-CE…30 Sep 202530 Sep 202530 Sep 2026
11datatracker.online-23 Mar 202528 Mar 202523 Mar 2026
12datatracker.xyzGoDaddy.com, LLC11 Dec 202321 Feb 202511 Dec 2025
13datatracker.appGoogle, Inc.7 Jan 202126 Jun 20257 Jan 2026
14datatracker.ca-25 Aug 201628 Dec 201625 Aug 2026
15datatracker.ioGoDaddy.com, LLC23 Jun 20197 Aug 202523 Jun 2026
16datatracker.cloudNameCheap, Inc.20 May 202425 May 202420 May 2026
17datatracker.liveNameCheap, Inc.17 Mar 202328 Apr 202517 Mar 2025
18datatracker.nl-1 Jul 20115 Nov 2021-
19datatracker.ru-16 Oct 2020-16 Oct 2025
20datatracker.de--4 Mar 2007-
21datatracker.shopGoDaddy.com, LLC4 Sep 202316 Sep 20244 Sep 2025
22datatracker.websiteNetwork Solutions, LLC26 Aug 202427 Aug 202526 Aug 2026
23datatracker.linkTucows Domains Inc.26 Oct 202427 Aug 202526 Oct 2026
24datatracker.ltdTucows Domains Inc.21 Dec 20244 Jul 2025-
25datatracker.clubGoDaddy.com, LLC8 Mar 202513 Mar 20258 Mar 2026
26datatracker.storeNameCheap, Inc.19 Sep 202519 Sep 202519 Sep 2026
27datatracker.devGoDaddy.com, LLC25 Sep 202525 Sep 202525 Sep 2026
28datatracker.techRegional Network Information Center, JSC dba RU-CE…30 Sep 202530 Sep 202530 Sep 2026
29datatrackerefx.com-14 Jul 201514 Jul 201514 Jul 2017
30datatrackerefx.net1&1 Internet AG14 Jul 201514 Jul 201514 Jul 2016
31datatrackerplus.comTucows Domains Inc.23 Jan 201427 Jan 202323 Jan 2023
32datatrackerpro.comNameCheap, Inc.19 May 202519 May 202519 May 2026
33datatrackerdashboard.comGoDaddy.com, LLC30 Mar 201431 Mar 202430 Mar 2025
34datatracker-labs.comDomain.com, LLC16 Nov 20061 Nov 201616 Nov 2017
35datatrackersoftware.comRegister.it SPA17 May 201217 May 202417 May 2026
36datatrackers.comGoDaddy.com, LLC24 Jul 20012 Jul 202524 Jul 2026
37datatrackers.infoGoDaddy.com, LLC30 Jul 201410 Sep 201630 Jul 2017
38datatrackerdashboard.netGoDaddy.com, LLC30 Mar 201431 Mar 202430 Mar 2025
39datatracker-3.netGoDaddy.com, LLC21 Sep 200822 Sep 201621 Sep 2018
40datatracker-1.netGoDaddy.com, LLC21 Sep 200822 Sep 201621 Sep 2018
41datatracker-2.netGoDaddy.com, LLC21 Sep 200822 Sep 201621 Sep 2018
42datatracker-5.netFastDomain Inc.24 Sep 200823 Oct 201724 Sep 2017
43datatracker-4.netTucows Domains Inc.24 Sep 200828 Sep 201724 Sep 2017
44datatrackers.neteNom, Inc.7 Jul 200823 Jun 20177 Jul 2017
45datatracker-labs.netDomain.com, LLC16 Nov 200619 Nov 201716 Nov 2017
46datatracker-labs.orgDomain.com, LLC16 Nov 200619 Nov 201716 Nov 2018
47datatrackersoftware.co.uk-17 May 201217 May 202417 May 2026
48datatrackergroup.comNameCheap, Inc.20 Feb 201920 Feb 201920 Feb 2020
49datatrackergps.comNameCheap, Inc.29 Nov 2019-29 Nov 2020
50datatrackerxr.comGoDaddy.com, LLC1 Apr 202012 May 20241 Apr 2024
51datatracker247.comGoDaddy.com, LLC18 Sep 202018 Sep 202018 Sep 2021
52datatrackerapp.comMasterofmydomains.net LLC14 Apr 202522 Apr 202514 Apr 2026
53datatrackers.ca-17 Feb 200424 Jan 202517 Feb 2028
54datatrackers.coGoDaddy.com, LLC28 Mar 201925 Apr 202528 Mar 2026
55datatracker24.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…10 Oct 202410 Oct 202410 Oct 2025
56datatrackers.siteHostinger, UAB10 Feb 20257 May 202510 Feb 2026
57datatrackerlab.comHostinger, UAB13 Feb 202513 Feb 202513 Feb 2026
58datatrackerx.comDynadot, LLC2 Apr 20253 Apr 20252 Apr 2026
59datatrackers.io-14 Jul 202519 Jul 202514 Jul 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=datatracker

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