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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 [663 Million Domains] $10,000 Details

Keyword: BACKTRACE

Reverse Whois » KEYWORD [backtrace ]  { 87 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1backtrace.ioGandi SAS21 Jul 201325 Jun 202521 Jul 2026
2backtrace.orgTurnCommerce, Inc. DBA NameBright.com20 Mar 20061 Feb 202520 Mar 2026
3backtrace.com1&1 Internet AG13 Jun 200114 Feb 201813 Jun 2026
4backtrace.info-27 Jun 202527 Jun 2025-
5backtrace.net1&1 Internet AG12 Jun 20012 Nov 201712 Jun 2026
6backtrace.xyzDynadot, LLC2 Jun 202420 Aug 20252 Jun 2026
7backtrace.co.uk-17 Feb 20063 Feb 202517 Feb 2026
8backtrace.devCloudFlare, Inc.28 Feb 201929 Jan 202528 Feb 2026
9backtrace.showCloudFlare, Inc.24 Nov 201925 Oct 202524 Nov 2026
10backtrace.digitalCloudFlare, Inc.23 Jun 20212 Aug 202423 Jun 2024
11backtrace.venturesAmazon Registrar, Inc.13 Dec 20228 Nov 2025-
12backtrace.capitalAmazon Registrar, Inc.13 Dec 20228 Nov 2025-
13backtrace.blogAutomattic Inc.30 Jan 201720 Nov 202530 Jan 2026
14backtrace.meNameCheap, Inc.13 Jul 202518 Jul 202513 Jul 2026
15backtrace.ninjaSynergy Wholesale Pty Ltd19 Aug 202219 Aug 202319 Aug 2024
16backtrace.worldNameCheap, Inc.28 Dec 202328 Nov 2025-
17backtrace.siteGMO Internet Inc.15 Apr 202523 Apr 202515 Apr 2026
18backtrace.vcGandi SAS13 Dec 202213 Nov 202513 Dec 2026
19backtrace.ru-17 Jan 2025-17 Jan 2026
20backtrace.de--29 Sep 2020-
21backtrace.report-23 Jul 202430 Jul 202523 Jul 2026
22backtrace.servicesGoDaddy.com, LLC1 Aug 20248 Jul 20251 Aug 2026
23backtrace.studioNameCheap, Inc.18 Jan 2025--
24backtrace.jp-13 Nov 20051 Dec 202530 Nov 2026
25backtrace.lifeNameCheap, Inc.13 Jul 2025--
26backtrace.techPDR Ltd. d/b/a PublicDomainRegistry.com28 Jul 20251 Oct 202528 Jul 2026
27backtrace.coPorkbun, LLC11 Aug 202518 Aug 202511 Aug 2026
28backtrace.appNameCheap, Inc.14 Sep 2025--
29backtrace.eu----
30backtracer.comTurnCommerce, Inc. DBA NameBright.com14 Jun 20012 Oct 202325 May 2026
31backtraceit.comDropCatch.com 651 LLC21 Mar 201622 Mar 201721 Mar 2018
32backtraceninja.comGoDaddy.com, LLC28 Apr 201528 Apr 201528 Apr 2016
33backtraces.com-13 Mar 202521 Nov 202513 Mar 2026
34backtracer.vlaanderenTucows Domains Inc.14 Oct 201518 Oct 202014 Oct 2021
35backtracereports.comGoDaddy.com, LLC26 Oct 201522 Oct 202526 Oct 2034
36backtraced.comTurnCommerce, Inc. DBA NameBright.com6 Oct 201230 Sep 20206 Oct 2026
37backtracesecurityofficial.comInternet Domain Services BS Corp7 Sep 20134 Feb 20167 Sep 2016
38backtracesecurity.com-7 Jun 202521 Nov 20257 Jun 2026
39backtraceio.comDynadot, LLC24 Sep 202325 Sep 202424 Sep 2025
40backtrace-movie.comCSC Corporate Domains, Inc.20 Jun 201816 Jun 202520 Jun 2026
41backtracemovie.comCSC Corporate Domains, Inc.20 Jun 201816 Jun 202520 Jun 2026
42backtracehq.comGoDaddy.com, LLC25 Apr 20236 Jun 202425 Apr 2024
43backtracehq.neteNom, Inc.5 Jul 20185 Jul 20185 Jul 2019
44backtrace-inbox.comeNom, Inc.9 Jul 20189 Jul 20189 Jul 2019
45backtrace-inbox.neteNom, Inc.9 Jul 20189 Jul 20189 Jul 2019
46backtrace-mailbox.comeNom, Inc.2 Aug 20182 Aug 20182 Aug 2019
47backtrace-mail.comeNom, Inc.2 Aug 20182 Aug 20182 Aug 2019
48backtrace-mail.neteNom, Inc.2 Aug 20182 Aug 20182 Aug 2019
49backtrace-mailbox.neteNom, Inc.2 Aug 20182 Aug 20182 Aug 2019
50backtrace-mailboxes.comeNom, Inc.4 Sep 20184 Sep 20184 Sep 2019
51backtrace-inboxes.comeNom, Inc.20 Sep 201821 Sep 201920 Sep 2019
52backtracemailing.comeNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
53backtracemailbox.comeNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
54backtraceinbox.comeNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
55backtrace-team.comeNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
56backtracemailing.neteNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
57backtrace-team.neteNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
58backtraceinbox.neteNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
59backtracemailbox.neteNom, Inc.23 Oct 201824 Oct 201923 Oct 2019
60backtracesolutions.comGoDaddy.com, LLC24 Jan 201924 Jan 201924 Jan 2021
61backtraced.bizEranet International Limited13 May 201918 May 201913 May 2020
62backtracer.netGoDaddy.com, LLC16 May 202016 May 202016 May 2021
63backtrace360.infoGoDaddy.com, LLC17 May 202017 May 202017 May 2021
64backtrace360.comGoDaddy.com, LLC17 May 202017 May 202017 May 2021
65backtrace360.netGoDaddy.com, LLC17 May 202017 May 202017 May 2021
66backtraceemail.comGoogle, Inc.22 Jun 202022 Jun 202022 Jun 2021
67backtracestudios.comCloudFlare, Inc.6 Jan 20212 Jan 20256 Jan 2026
68backtrace-sec.comGoogle, Inc.16 Apr 202116 Apr 202116 Apr 2022
69backtraced-sec.comGoogle, Inc.16 Apr 202116 Apr 202116 Apr 2022
70backtracedsecurity.comGoogle, Inc.16 Apr 202116 Apr 202116 Apr 2022
71backtracesec.comGoogle, Inc.16 Apr 202116 Apr 202116 Apr 2022
72backtracecoffee.comGoogle, Inc.1 Jun 202117 May 20251 Jun 2026
73backtrace169.xyzNameKing.com Inc.1 Dec 20211 Dec 20211 Dec 2022
74backtracefuture.comGoogle, Inc.10 Apr 202226 Mar 202510 Apr 2026
75backtraced.netNameCheap, Inc.15 Mar 202325 Jun 202415 Mar 2026
76backtracewrongworld.netNameCheap, Inc.8 Jun 20239 Jun 20248 Jun 2025
77backtrace-ai.comGoDaddy.com, LLC7 Aug 202312 Aug 20247 Aug 2026
78backtraceai.comDynadot, LLC6 Jul 20256 Jul 20256 Jul 2026
79backtracegame.comSquarespace Domains LLC27 Mar 202412 Mar 202527 Mar 2026
80backtraced.it-10 Dec 201422 Dec 202410 Dec 2024
81backtracer.shopNameCheap, Inc.27 Nov 20242 Dec 202427 Nov 2025
82backtracetechnology.comGoDaddy.com, LLC29 Dec 202430 Dec 202529 Dec 2026
83backtracelabs.comAmazon Registrar, Inc.2 Jan 20252 Jan 20252 Jan 2026
84backtraceion.sbsNamesilo, LLC7 May 202514 May 20257 May 2026
85backtraceleads.comGoDaddy.com, LLC29 May 202529 May 202529 May 2035
86backtraceprotocol.xyzPorkbun, LLC8 Jun 202511 Jul 20258 Jun 2026
87backtracers.comHostinger, UAB8 Jan 20268 Jan 20268 Jan 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=backtrace

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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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