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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 [665 Million Domains] $10,000 Details

Keyword: BTC43

Reverse Whois » KEYWORD [btc43 ]  { 21 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1btc43.comCloud Yuqu LLC23 Dec 202423 Dec 202423 Dec 2026
2btc43.bizDynadot, LLC29 Nov 202230 Nov 202329 Nov 2023
3btc43.ru-3 Apr 2025-3 Apr 2026
4btc4321.comGoDaddy.com, LLC13 Jun 202513 Jun 202513 Jun 2026
5btc430.comPDR Ltd. d/b/a PublicDomainRegistry.com16 Jun 200817 May 202516 Jun 2026
6btc438.comChengdu West Dimension Digital Technology Co., Ltd…11 Jul 201711 Jul 201711 Jul 2018
7btc432.comHiChina Zhicheng Technology Limited20 Aug 20171 Aug 202520 Aug 2026
8btc4399.comGoDaddy.com, LLC20 Jul 20211 Oct 202320 Jul 2023
9btc433.comDynadot, LLC17 May 201917 May 201917 May 2020
10btc4343.comGMO Internet Inc.7 Oct 20197 Oct 20197 Oct 2020
11btc431.comShanghai Meicheng Technology Information Co., Ltd4 Feb 20204 Feb 20204 Feb 2021
12btc438.icuWest263 International Limited7 Mar 20229 Apr 20237 Mar 2023
13btc4357571.cyouBeijing Lanhai Jiye Technology Co., Ltd12 Oct 202413 Oct 202512 Oct 2026
14btc430-sunrex.comDynadot, LLC21 Aug 202521 Aug 202521 Aug 2026
15btc430sunrex.comDynadot, LLC21 Aug 202521 Aug 202521 Aug 2026
16btc430-esanrax.comDynadot, LLC25 Aug 20253 Nov 202525 Aug 2026
17btc430esanrax.comDynadot, LLC25 Aug 20253 Nov 202525 Aug 2026
18btc430cirus.comDynadot, LLC27 Aug 20253 Oct 202527 Aug 2026
19btc430-cirus.comDynadot, LLC27 Aug 20253 Oct 202527 Aug 2026
20btc430esanrax.orgPDR Ltd. d/b/a PublicDomainRegistry.com15 Sep 202520 Sep 202515 Sep 2026
21btc430esanrax.netPDR Ltd. d/b/a PublicDomainRegistry.com15 Sep 202515 Nov 202515 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=btc43

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