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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 [608 Million Domains] $10,000 Details

Keyword: PTLABS

Reverse Whois » KEYWORD [ptlabs ]  { 35 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1ptlabs.usGoDaddy.com, LLC1 Nov 20141 Nov 201431 Oct 2015
2ptlabs.comTurnCommerce, Inc. DBA NameBright.com15 May 20143 Apr 202315 May 2025
3ptlabs.netGoDaddy.com, LLC20 Mar 200521 Mar 202520 Mar 2027
4ptlabs.technologyGoDaddy.com, LLC8 Apr 201729 Sep 20178 Apr 2018
5ptlabs.bizGoDaddy.com, LLC8 Apr 20178 Apr 20177 Apr 2018
6ptlabs.orgPDR Ltd. d/b/a PublicDomainRegistry.com1 Jun 20246 Jun 20241 Jun 2025
7ptlabs.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…2 Mar 20223 Mar 20252 Mar 2026
8ptlabs.onlineAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…2 Mar 20223 Mar 20252 Mar 2026
9ptlabs.techGoDaddy.com, LLC31 Mar 201726 Jun 202431 Mar 2025
10ptlabs.devGoogle, Inc.17 Jan 20228 Jan 202517 Jan 2026
11ptlabs.co.uk-28 Jul 202327 Jul 202428 Jul 2025
12ptlabs.com.au--14 Jul 2024-
13ptlabs.ltdGoDaddy.com, LLC10 Nov 202322 Dec 202410 Nov 2024
14ptlabs.ru-26 Jun 2018-26 Jun 2025
15ptlabsinc.comNetwork Solutions, LLC13 Feb 20145 Mar 201713 Feb 2021
16ptlabsupplies.comOnlineNIC, Inc.23 Feb 201723 Feb 201723 Feb 2018
17ptlabshop.xyz1API GmbH4 Jul 201710 Aug 20174 Jul 2018
18ptlabstore.topPDR Ltd. d/b/a PublicDomainRegistry.com21 Mar 201724 Mar 201721 Mar 2018
19ptlabs-lims.net1&1 Internet AG2 Oct 20173 Oct 20172 Oct 2025
20ptlabspecialty.comGoDaddy.com, LLC10 Oct 201815 Oct 202410 Oct 2025
21ptlabsketo.comNameCheap, Inc.27 Jun 2019-27 Jun 2020
22ptlabsdetox.comNameCheap, Inc.27 Jun 2019-27 Jun 2020
23ptlabsproducts.comNameCheap, Inc.7 Aug 2019-7 Aug 2020
24ptlabs01.site1&1 Internet AG16 Oct 202011 Dec 202016 Oct 2021
25ptlabs02.site1&1 Internet AG11 Mar 202119 May 202111 Mar 2022
26ptlabs03.site1&1 Internet AG6 Apr 20216 Apr 20216 Apr 2022
27ptlabs04.site1&1 Internet AG30 Apr 202130 Apr 202130 Apr 2022
28ptlabs05.site1&1 Internet AG5 May 20216 May 20235 May 2024
29ptlabs05.online1&1 Internet AG5 May 202117 Jun 20235 May 2023
30ptlabs06.site1&1 Internet AG30 Nov 20211 Dec 202330 Nov 2024
31ptlabs08.site1&1 Internet AG15 Jun 202215 Jun 202315 Jun 2024
32ptlabs723.info1&1 Internet AG10 Jul 202324 Aug 202410 Jul 2025
33ptlabsolutions.comGoogle, Inc.20 Jul 202319 Aug 202420 Jul 2024
34ptlabservices.com.au--28 Oct 2024-
35ptlabservices.au--11 Sep 2024-

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=ptlabs

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