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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 1575 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 [581 Million Domains] $10,000 Details

Keyword: KQUANTUM

Reverse Whois » KEYWORD [kquantum ]  { 9 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1kquantum.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…8 Dec 201125 Sep 20248 Dec 2025
2kquantum.netMegazone Corp., dba HOSTING.KR8 Mar 20235 Mar 20248 Mar 2025
3kquantum.kr-25 Nov 202028 Nov 202025 Nov 2025
4kquantum.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…29 May 20222 Sep 202229 May 2024
5kquantum.orgMegazone Corp., dba HOSTING.KR15 Feb 202313 Feb 202415 Feb 2025
6kquantum.cloudMegazone Corp., dba HOSTING.KR8 Mar 202310 Mar 20248 Mar 2025
7kquantum.ru-23 Oct 2023-23 Oct 2024
8kquantumquest.comNameCheap, Inc.19 Jan 202419 Jan 202419 Jan 2025
9kquantum-coaching.netCommuniGal Communication Ltd.29 Mar 202430 Mar 202429 Mar 2025

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=kquantum

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