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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 [617 Million Domains] $10,000 Details

Keyword: JUSTCERT

Reverse Whois » KEYWORD [justcert ]  { 23 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1justcert.comNameKing.com Inc.20 May 202521 May 202520 May 2026
2justcertifiedautos.comGoDaddy.com, LLC14 Feb 200817 Apr 201514 Feb 2016
3justcertifiedcars.comGoDaddy.com, LLC14 Feb 200817 Apr 201514 Feb 2016
4justcerts.comName.com, Inc.15 Sep 201422 Aug 202415 Sep 2025
5justcertify.comAnnulet LLC1 Feb 202321 Mar 20251 Feb 2026
6justcertificates.comNetwork Solutions, LLC14 Jul 201514 Jul 201514 Jul 2016
7justcertified.comGoDaddy.com, LLC10 Jan 202421 Jan 202510 Jan 2026
8justcerts.netKey-Systems GmbH31 Jan 201630 Jan 201731 Jan 2018
9justcertifyme.comAmazon Registrar, Inc.23 Dec 201723 Dec 201723 Dec 2018
10justcerts.co.uk-2 Jan 20243 Jan 20252 Jan 2026
11justcertain.co.uk-8 Nov 20248 Nov 20248 Nov 2025
12justcertain.comGoDaddy.com, LLC3 Sep 20193 Sep 20193 Sep 2020
13justcertification.comDNC Holdings, Inc.1 Oct 20191 Oct 20191 Oct 2020
14justcert123.comNICENIC INTERNATIONAL GROUP CO., LIMITED31 Aug 202031 Aug 202031 Aug 2021
15justcertifyit.comWild West Domains, LLC22 Sep 202122 Sep 202122 Sep 2022
16justcertify.orgGoogle, Inc.14 Jun 202229 Jul 202414 Jun 2025
17justcertifyit.orgGoogle, Inc.16 Aug 202116 Aug 202316 Aug 2024
18justcertify.co.uk-14 Jun 20223 Sep 202414 Jun 2026
19justcertified.co.uk-16 Aug 20233 Sep 202416 Aug 2024
20justcertain.cfdNamesilo, LLC17 May 202426 Jun 202417 May 2025
21justcertificate.comTucows Domains Inc.27 Oct 20244 Jan 202527 Oct 2025
22justcertifieddoctors.comHostinger, UAB29 Nov 202429 Nov 202429 Nov 2026
23justcertificial.comGoDaddy.com, LLC4 Feb 20255 Feb 20254 Feb 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=justcert

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