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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 1576 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 [605 Million Domains] $10,000 Details

Keyword: KINFRA

Reverse Whois » KEYWORD [kinfra ]  { 42 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1kinfra.scienceAlpnames Limited3 Mar 2015-2 Mar 2016
2kinfra.comBrandsight, Inc.3 Oct 19981 Sep 20242 Oct 2025
3kinfra.orgPDR Ltd. d/b/a PublicDomainRegistry.com19 Oct 200921 Oct 202419 Oct 2025
4kinfra.netOVH sas10 Jan 20171 Jan 202410 Jan 2025
5kinfra.co.kr-24 Sep 20038 Feb 201824 Sep 2028
6kinfra.in-9 Sep 201315 Sep 20249 Sep 2025
7kinfra.infoBrandsight, Inc.24 Oct 202228 Sep 202424 Oct 2025
8kinfra.bizBrandsight, Inc.24 Oct 202228 Sep 202424 Oct 2025
9kinfra.ae----
10kinfra.co.inGoDaddy.com, LLC22 Jun 202119 Jun 202422 Jun 2025
11kinfra.uk-17 Oct 202417 Oct 202417 Oct 2025
12kinfra.fr-23 Jun 202331 Jul 202423 Jun 2025
13kinfrash.comGMO Internet Inc.23 Jul 20158 Jul 201723 Jul 2018
14kinfran.com----
15kinfrais.comTucows Domains Inc.7 Mar 201411 Mar 20207 Mar 2020
16kinfratech.comGoDaddy.com, LLC18 Jun 201611 Jul 202318 Jun 2025
17kinfraction.comeNom, Inc.25 Jun 20167 Jul 201725 Jun 2018
18kinfraneospace.comPDR Ltd. d/b/a PublicDomainRegistry.com16 Dec 200817 Dec 202416 Dec 2025
19kinfrastructure.comGandi SAS14 Aug 200714 Jul 202414 Aug 2025
20kinfratekprojects.comGoDaddy.com, LLC30 Jun 201830 Jun 201830 Jun 2020
21kinfrac.comGoDaddy.com, LLC21 Aug 201822 Aug 202321 Aug 2028
22kinfradevelopers.comGoDaddy.com, LLC14 Feb 201914 Feb 201914 Feb 2020
23kinfrastructures.comGoDaddy.com, LLC22 Jun 201922 Jun 201922 Jun 2020
24kinfraindustries.comWix.com Ltd.9 Nov 20199 Nov 20199 Nov 2020
25kinfraind.comGoDaddy.com, LLC12 Feb 202012 Feb 202012 Feb 2022
26kinfraa.comGoDaddy.com, LLC15 Mar 202115 Mar 202115 Mar 2022
27kinfrancis.comGoDaddy.com, LLC28 May 202129 May 202328 May 2025
28kinfraservers.comGMO Internet Inc.30 Oct 202130 Oct 202130 Oct 2022
29kinfraitpark.comGoDaddy.com, LLC13 Apr 202213 May 202413 Apr 2025
30kinfrared.comGoDaddy.com, LLC4 Nov 20225 Nov 20244 Nov 2025
31kinfraredsauna.comGoDaddy.com, LLC4 Nov 20225 Nov 20244 Nov 2025
32kinfraredsaunas.comGoDaddy.com, LLC4 Nov 20225 Nov 20244 Nov 2025
33kinfrancis.ca-28 May 202129 May 202328 May 2025
34kinframe.comGoDaddy.com, LLC13 Mar 202313 Mar 202313 Mar 2024
35kinframes.comWix.com Ltd.30 Dec 202011 Mar 202530 Dec 2024
36kinfraiii.orgPDR Ltd. d/b/a PublicDomainRegistry.com25 Nov 20199 Jan 202525 Nov 2025
37kinfrastructure.ru-20 Mar 2024-20 Mar 2025
38kinfrastructure.sk-5 Aug 202014 Aug 20245 Aug 2025
39kinfrasolutions.comGoDaddy.com, LLC2 Sep 20242 Sep 20242 Sep 2025
40kinfras.orgCloudFlare, Inc.10 Nov 202415 Nov 202410 Nov 2025
41kinfragrance.comSquarespace Domains LLC27 Jan 202527 Jan 202527 Jan 2026
42kinfragrance.co.uk-27 Jan 202527 Jan 202527 Jan 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=kinfra

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