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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 [666 Million Domains] $10,000 Details

Keyword: CTCTAX

Reverse Whois » KEYWORD [ctctax ]  { 24 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1ctctax.bizTucows Domains Inc.8 Jul 200911 Jul 20157 Jul 2015
2ctctax.usTucows Domains Inc.8 Jul 200911 Jul 20157 Jul 2015
3ctctax.netGoDaddy.com, LLC11 Oct 201612 Oct 202411 Oct 2026
4ctctax.infoTucows Domains Inc.8 Jul 200912 Jul 20158 Jul 2016
5ctctax.orgTucows Domains Inc.8 Jul 200912 Jul 20158 Jul 2016
6ctctax.comGoDaddy.com, LLC31 May 20051 Jun 202531 May 2026
7ctctax.cpaEnCirca, Inc.14 Dec 202319 Nov 202514 Dec 2026
8ctctaxi.comNameCheap, Inc.4 Nov 202215 Oct 20254 Nov 2026
9ctctaxservices.comFastDomain Inc.18 Nov 201919 Nov 202518 Nov 2026
10ctctaxgroup.netGoDaddy.com, LLC5 Mar 20155 Mar 20155 Mar 2017
11ctctaxservice.comWild West Domains, LLC2 Dec 201513 Feb 20242 Dec 2023
12ctctaxgroup.comGoDaddy.com, LLC10 Mar 201416 Mar 201510 Mar 2017
13ctctaxseason.comGoDaddy.com, LLC15 Jan 201915 Jan 201915 Jan 2020
14ctctaxes.comWild West Domains, LLC29 Apr 201929 Apr 201929 Apr 2020
15ctctaxservicellc.comWebfusion Ltd.15 Sep 202229 Nov 202315 Sep 2023
16ctctaxprep.comGoDaddy.com, LLC24 Nov 202025 Nov 202524 Nov 2026
17ctctaxpro.comGoDaddy.com, LLC24 Nov 202025 Nov 202524 Nov 2026
18ctctaxllc.comTucows Domains Inc.4 Jan 20228 Jan 20234 Jan 2024
19ctctaxrelief.com1&1 Internet AG13 Jul 202213 Jul 202213 Jul 2026
20ctctaxserv.comGoDaddy.com, LLC28 Oct 20229 Jan 202628 Oct 2025
21ctctaxplan.comWix.com Ltd.28 Dec 20174 Dec 202528 Dec 2026
22ctctaxi.netRegistryGate GmbH28 Sep 202322 Nov 202528 Sep 2026
23ctctaxfilings.comPDR Ltd. d/b/a PublicDomainRegistry.com29 May 202426 May 202529 May 2026
24ctctaxandaccounting.comGoDaddy.com, LLC20 Dec 202420 Dec 202420 Dec 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=ctctax

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