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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 [652 Million Domains] $10,000 Details

Keyword: CSTAX

Reverse Whois » KEYWORD [cstax ]  { 93 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1cstax.netGoDaddy.com, LLC4 Nov 20152 Nov 20224 Nov 2027
2cstax.comGoDaddy.com, LLC9 Jul 200220 Nov 20259 Jul 2027
3cstax.loanAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…16 Feb 201725 Apr 201715 Feb 2018
4cstax.co.uk-7 May 20157 May 20257 May 2026
5cstax.faithAlpnames Limited28 Mar 201813 Apr 201828 Mar 2019
6cstax.infoRegister.it SPA29 Oct 20221 Dec 202429 Oct 2025
7cstax.ca-7 Oct 20208 Sep 20257 Oct 2030
8cstax.orgGoogle, Inc.18 Mar 202318 Jul 202518 Mar 2026
9cstax.jp-26 Sep 20191 Oct 202530 Sep 2026
10cstax.plhome.pl S.A.8 Jan 20249 Jan 20258 Jan 2026
11cstax.cloudKey-Systems, LLC8 Jan 202420 Feb 20258 Jan 2025
12cstax.storeKey-Systems, LLC8 Jan 202421 Feb 20258 Jan 2025
13cstax.onlineKey-Systems, LLC8 Jan 202421 Feb 20258 Jan 2025
14cstax.com.plhome.pl S.A.8 Jan 20248 Jan 2024-
15cstax.com.au--23 Jun 2025-
16cstax.euhome.pl S.A.---
17cstax.cn-27 Mar 2024-27 Mar 2026
18cstax.it-30 Oct 202231 Oct 202530 Oct 2025
19cstax.coGoDaddy.com, LLC30 Jun 20255 Jul 202530 Jun 2026
20cstaxpro.net1&1 Internet AG15 Sep 201414 Nov 201715 Sep 2026
21cstaxconsulting.comDNSPod, Inc.17 Jun 202120 Jun 202117 Jun 2022
22cstaxaccounting.comNetwork Solutions, LLC16 Jan 201526 Dec 202416 Jan 2026
23cstaxo.partyAlpnames Limited11 May 2015-10 May 2016
24cstaxicabservice.comregister.com, Inc.24 Mar 201524 Mar 201524 Mar 2016
25cstaxi.netDropCatch.com 624 LLC8 Jul 20188 Jul 20188 Jul 2019
26cstaxis.com1&1 Internet AG3 Nov 20159 Oct 20253 Nov 2026
27cstaxconsultingservice.comTucows Domains Inc.12 Dec 201516 Dec 201612 Dec 2016
28cstaxfree.comGoDaddy.com, LLC20 Dec 201520 Dec 201520 Dec 2017
29cstaxpreparer.comGoDaddy.com, LLC29 Dec 201529 Dec 201529 Dec 2016
30cstaxprep.org1&1 Internet AG29 Dec 201510 Apr 201729 Dec 2017
31cstaxpro.comGoDaddy.com, LLC4 Apr 20254 Apr 20254 Apr 2026
32cstaxtrustestatesblog.comNetwork Solutions, LLC17 Mar 201614 Dec 202217 Mar 2026
33cstaxandaccounting.comGoDaddy.com, LLC4 Jan 201427 Dec 20244 Jan 2026
34cstaxgroup.comGoDaddy.com, LLC11 Sep 201316 Sep 202211 Sep 2027
35cstaxnet.comInames Co. Ltd.29 Sep 20052 Sep 201629 Sep 2019
36cstaxservice.comTravelDomains, Incorporated12 Sep 202226 Nov 202312 Sep 2023
37cstaxprep.comTurnCommerce, Inc. DBA NameBright.com29 Sep 20128 Nov 202429 Sep 2024
38cstaxindia.comGoDaddy.com, LLC20 Feb 201213 Feb 202520 Feb 2026
39cstaxbiz.comeNom, Inc.21 Jan 201410 Jan 201721 Jan 2018
40cstaxi.comBeijing Lanhai Jiye Technology Co., Ltd18 Sep 201011 Oct 202518 Sep 2026
41cstaxlaw.comTurnCommerce, Inc. DBA NameBright.com23 Feb 201923 Feb 201923 Feb 2020
42cstaxprep.netNameCheap, Inc.23 Nov 20101 Jan 202523 Nov 2025
43cstaxes.orgGoDaddy.com, LLC15 Oct 201216 Oct 201615 Oct 2018
44cstaxpros.comGoDaddy.com, LLC6 Dec 202329 Jan 20246 Dec 2026
45cstaxinc.comGoDaddy.com, LLC11 Feb 202128 Oct 202211 Feb 2026
46cstaxi.de--1 Aug 2018-
47cstaxidermy.comGoDaddy.com, LLC22 Feb 201727 Aug 202522 Feb 2028
48cstaxi.co.uk-22 Jul 201515 Jul 201722 Jul 2018
49cstaxespro.comDNSPod, Inc.18 Jun 202119 Jun 202118 Jun 2022
50cstaxes.comTucows Domains Inc.28 Jun 201714 Jun 202528 Jun 2026
51cstaxation.co.uk-30 Nov 201529 Nov 202330 Nov 2025
52cstax12366.comDropCatch.com 1028 LLC23 Mar 202223 Mar 202223 Mar 2023
53cstaxtrustestatesblog.netNetwork Solutions, LLC27 Jul 201828 May 202527 Jul 2028
54cstaxintelligence.comTucows Domains Inc.20 Sep 20182 Sep 202420 Sep 2027
55cstaxservices.comCloudFlare, Inc.15 Aug 202522 Aug 202515 Aug 2026
56cstaxi55688.comGoDaddy.com, LLC28 Nov 201828 Nov 202428 Nov 2026
57cstaxandfs.comGoDaddy.com, LLC18 Jan 201917 Jan 202518 Jan 2028
58cstaxonline.comFastDomain Inc.25 Jan 201925 Jan 201925 Jan 2020
59cstaxaz.comWild West Domains, LLC18 Jun 201919 Jun 202518 Jun 2026
60cstaxrelief.comGoDaddy.com, LLC2 Jul 20192 Jul 20192 Jul 2020
61cstaxi2020.comTucows Domains Inc.19 Jan 202023 Jan 202119 Jan 2021
62cstaxsvc.comGoDaddy.com, LLC19 Mar 202019 Mar 202019 Mar 2022
63cstax-legal.comGoDaddy.com, LLC26 May 20204 Jun 202526 May 2029
64cstaxedu.comBeijing Innovative Linkage Technology Ltd. dba dns…2 Jul 20202 Jul 20202 Jul 2021
65cstaxi888.comGoDaddy.com, LLC25 Aug 202026 Aug 202425 Aug 2026
66cstaxidermy.xyzGMO Internet Inc.27 Oct 2020-27 Oct 2021
67cstaxgroup.onlineGoDaddy.com, LLC30 Jun 202124 Sep 202530 Jun 2026
68cstaxsolution.comGoDaddy.com, LLC3 Sep 20213 Sep 20213 Sep 2022
69cstaxgroupinc.comeNom, Inc.7 Jan 202229 Jan 20247 Jan 2027
70cstaxe.comNameCheap, Inc.9 May 202220 Jun 20239 May 2023
71cstaxservice.netGoogle, Inc.19 May 20224 May 202519 May 2026
72cstaxidermy.ca-30 Oct 201514 Dec 202130 Oct 2022
73cstaxi1799.comGoDaddy.com, LLC3 Dec 20173 Dec 20233 Dec 2025
74cstaxmultiservicesaccounting.comregister.com, Inc.27 Jan 202328 Jan 202527 Jan 2026
75cstaxbend.net1&1 Internet AG6 Feb 202311 Apr 20236 Feb 2026
76cstaxsolutions.comGoDaddy.com, LLC2 Apr 201029 Oct 20222 Apr 2028
77cstaxserv.comGoDaddy.com, LLC11 Feb 202126 Apr 202311 Feb 2023
78cstaxi.nlOne.com A/S12 Jun 201729 May 2019-
79cstaxi.orgGoDaddy.com, LLC21 May 20192 Jul 202321 May 2023
80cstaxisandtoursstkitts.comCloudFlare, Inc.21 May 202320 Apr 202521 May 2027
81cstaxwills.co.uk-9 Jun 202114 Jun 20239 Jun 2023
82cstaxidermyin.comGoDaddy.com, LLC6 Jul 20237 Jul 20256 Jul 2026
83cstaxexperts.co.uk-11 Aug 20238 Aug 202511 Aug 2026
84cstaxyieldsllc.comGoDaddy.com, LLC11 Oct 202311 Oct 202311 Oct 2026
85cstaxpartners.comGoogle, Inc.24 Dec 20239 Dec 202424 Dec 2025
86cstaxllc.comGoDaddy.com, LLC13 Feb 20241 Feb 202513 Feb 2026
87cstaxconsutancy.comGoDaddy.com, LLC26 Oct 20246 Nov 202526 Oct 2026
88cstaxteam.com1&1 Internet AG3 Jan 20253 Jan 20253 Jan 2026
89cstaxess.pro1&1 Internet AG3 Mar 20258 Mar 20253 Mar 2026
90cstaxadvisory.comGoogle, Inc.10 Jun 202510 Jun 202510 Jun 2026
91cstaxaccountants.onlineCrazy Domains FZ-LLC8 Sep 202513 Sep 20258 Sep 2026
92cstaxonvia.comHosting Concepts B.V. dba Openprovider18 Sep 202518 Sep 202518 Sep 2026
93cstaxidermyin.orgAutomattic Inc.20 Sep 202520 Sep 202520 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=cstax

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