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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 1596 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 [695 Million Domains] $10,000 Details

Keyword: QKNOW

Reverse Whois » KEYWORD [qknow ]  { 37 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1qknow.comGoDaddy.com, LLC1 Jun 20121 Jun 20261 Jun 2027
2qknow.net-8 Oct 20259 Oct 20258 Oct 2026
3qknow.siteDNSPod, Inc.3 Nov 20204 Nov 20243 Nov 2025
4qknow.studioOne.com A/S22 Nov 202223 Nov 202522 Nov 2026
5qknow.topDNSPod, Inc.23 Jul 202024 Jul 202023 Jul 2025
6qknow.cn????????????13 Mar 2026-13 Mar 2027
7qknow.ru-1 Dec 2021-1 Dec 2026
8qknow.techAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…26 Aug 20251 Sep 202526 Aug 2028
9qknow.com.cn????????????29 Nov 2025-29 Nov 2026
10qknowgh.comHeavydomains.net LLC24 May 20237 Aug 202424 May 2024
11qknowing.comGoDaddy.com, LLC26 Jan 201626 Jan 201626 Jan 2017
12qknown.comHiChina Zhicheng Technology Limited8 Mar 20164 Mar 20258 Mar 2027
13qknowa.comGoDaddy.com, LLC22 Mar 20163 Apr 202422 Mar 2025
14qknows.comTurnCommerce, Inc. DBA NameBright.com9 Dec 20193 Dec 20209 Dec 2026
15qknowledge.comGoDaddy.com, LLC28 Oct 19987 Oct 202527 Oct 2026
16qknowtechnologies.comEchoDomain LLC19 Jul 201330 Sep 202419 Jul 2024
17qknowit.comEPAG Domainservices GmbH21 May 202016 Jul 202521 May 2026
18qknowledge.netGoDaddy.com, LLC5 Jan 200416 Dec 20255 Jan 2027
19qknowulikeit.websiteNameCheap, Inc.26 Jan 201726 Jan 201726 Jan 2018
20qknowledge.co.ukThe Registry at Info Avenue, LLC d/b/a Spirit Comm…8 Sep 20178 Sep 20178 Sep 2019
21qknowwho.comDynadot, LLC25 May 201925 May 201925 May 2020
22qknows.netGoDaddy.com, LLC18 Jun 201918 Jun 201918 Jun 2020
23qknowledges.comGoDaddy.com, LLC21 Oct 201925 Oct 202521 Oct 2026
24qknowsall.comGoDaddy.com, LLC17 Jan 202117 Jan 202117 Jan 2022
25qknowdesign.comOne.com A/S25 Apr 202124 Apr 202625 Apr 2027
26qknowwealth.comNamesilo, LLC23 May 202124 May 202123 May 2022
27qknowhow.comTurnCommerce, Inc. DBA NameBright.com31 Jan 202211 Nov 202531 Jan 2027
28qknownrd.topChengdu West Dimension Digital Technology Co., Ltd…20 May 20255 Jun 202520 May 2026
29qknowedtech.comGoDaddy.com, LLC28 Jul 202227 Jul 202528 Jul 2026
30qknower.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…31 Jan 20231 Feb 202431 Jan 2025
31qknowq.comShanghai Meicheng Technology Information Co., Ltd20 Dec 20216 Feb 202520 Dec 2024
32qknowsbest.comGoDaddy.com, LLC28 Apr 202211 May 202328 Apr 2024
33qknowledge.xyzeNom, Inc.17 Apr 202318 Apr 202417 Apr 2025
34qknowledge.ru-25 Apr 2023-25 Apr 2024
35qknowbasey.ru-2 Mar 2025-2 Mar 2026
36qknowbasey.storeBeget LLC2 Mar 20253 Mar 20262 Mar 2027
37qknowdesign.de--11 Mar 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=qknow

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