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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 1594 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 [636 Million Domains] $10,000 Details

Keyword: CERTAPP

Reverse Whois » KEYWORD [certapp ]  { 34 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1certapp.orgRegister.it SPA8 Sep 2014-8 Sep 2015
2certapp.comTurnCommerce, Inc. DBA NameBright.com11 Feb 200417 Jan 202511 Feb 2026
3certapp.netTrunkoz Technologies Pvt Ltd. d/b/a OwnRegistrar.c…29 Apr 202429 Apr 202429 Apr 2025
4certapp.cloudGoDaddy.com, LLC15 Dec 201915 Dec 201915 Dec 2020
5certapp.icuNameCheap, Inc.20 Feb 20223 Apr 202320 Feb 2023
6certapp.it-15 Jul 202018 Apr 20252 Apr 2026
7certapp.topNamesilo, LLC1 Jun 20236 Jul 20241 Jun 2024
8certapp.nl-18 Aug 202418 Aug 2024-
9certappserver.comGoDaddy.com, LLC5 Jan 20155 Jan 20155 Jan 2016
10certapply.comPSI-USA, Inc. dba Domain Robot12 Oct 20151 Dec 202412 Oct 2025
11certappstore.comNameCheap, Inc.14 Oct 201114 Sep 202414 Oct 2025
12certapps.comGoDaddy.com, LLC14 Jun 201815 Jun 202514 Jun 2026
13certappraisal.comTurnCommerce, Inc. DBA NameBright.com21 Apr 200722 Apr 201721 Apr 2018
14certappraisers.comBeijing Lanhai Jiye Technology Co., Ltd28 Nov 202129 Nov 202328 Nov 2024
15certapparel.comeNom, Inc.25 Apr 201327 Mar 201725 Apr 2018
16certapproved.comTucows Domains Inc.26 Jan 200327 Dec 202426 Jan 2026
17certappl.comGoDaddy.com, LLC6 Dec 20085 Sep 20226 Dec 2028
18certappraisers.netGoogle, Inc.25 Jan 20179 Feb 201725 Jan 2018
19certapply.orgGoogle, Inc.30 Jun 2017-30 Jun 2018
20certapprenticeships.co.ukReserved28 Jan 201623 Aug 201728 Jan 2018
21certappdominioteste.comeNom, Inc.27 Jun 20198 Aug 202027 Jun 2020
22certappro.comSquarespace Domains LLC18 Mar 202418 Mar 202418 Mar 2025
23certapps.netHosting Concepts B.V. dba Openprovider28 Jun 20218 Jul 202528 Jun 2026
24certapproval.xyzNics Telekomünikasyon Ticaret Ltd. Şti.16 Mar 202226 May 202316 Mar 2023
25certapple.cn-16 Apr 2022-16 Apr 2026
26certapprove.comAmazon Registrar, Inc.9 Oct 20224 Sep 20249 Oct 2025
27certappliancerepair.comGoDaddy.com, LLC3 Jan 201814 Feb 20233 Jan 2023
28certapproval.comNics Telekomünikasyon Ticaret Ltd. Şti.16 Mar 202226 Apr 202416 Mar 2024
29certapple.comP.A. Viet Nam Company Limited2 Dec 202314 Apr 20252 Dec 2026
30certapp-bnl.comNICENIC INTERNATIONAL GROUP CO., LIMITED24 Oct 202424 Oct 202424 Oct 2025
31certapplep12.comGoDaddy.com, LLC28 Nov 202414 Apr 202528 Nov 2025
32certapplai.comGoDaddy.com, LLC6 Mar 20256 Mar 20256 Mar 2026
33certappdownload.com-11 Mar 20256 Jun 202511 Mar 2026
34certappssl.comWild West Domains, LLC29 Jul 202529 Jul 202529 Jul 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=certapp

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