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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 [702 Million Domains] $10,000 Details

Keyword: MARKHALPER

Reverse Whois » KEYWORD [markhalper ]  { 20 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1markhalper.comGoDaddy.com, LLC23 Feb 20052 Oct 20252 Oct 2026
2markhalperin.compair Networks, Inc. d/b/a pairNIC31 Oct 200621 Oct 202531 Oct 2026
3markhalpern.net-30 Jul 201530 Jul 201530 Jul 2017
4markhalperthomes.comWild West Domains, LLC9 Jul 201210 Jul 20169 Jul 2017
5markhalpert.comGoDaddy.com, LLC23 Aug 20104 Oct 202423 Aug 2024
6markhalpertconstruction.comGoDaddy.com, LLC26 Mar 201227 Mar 202626 Mar 2027
7markhalpertcpa.comGoDaddy.com, LLC3 Jul 20094 Jul 20253 Jul 2026
8markhalpernblog.comeNom, Inc.29 Mar 20122 Jun 202629 Mar 2027
9markhalpern.comGoDaddy.com, LLC19 Apr 200023 Apr 202622 Apr 2027
10markhalperjournalist.comEasyspace LTD7 Mar 201027 Mar 20267 Mar 2027
11markhalpertcpa.infoGoDaddy.com, LLC3 Jul 20095 Jun 20173 Jul 2018
12markhalperin.netWild West Domains, LLC9 Apr 201010 Apr 20169 Apr 2017
13markhalperin.orgWild West Domains, LLC9 Apr 201010 Apr 20179 Apr 2018
14markhalpertcpa.orgGoDaddy.com, LLC3 Jul 200917 Aug 20253 Jul 2026
15markhalpernlaw.comDreamHost, LLC26 May 201725 Apr 202626 May 2027
16markhalpertcpa.netGoDaddy.com, LLC5 Jun 20175 Jun 20175 Jun 2020
17markhalpertconstruction.bizGoDaddy.com, LLC18 Dec 202516 Feb 202618 Dec 2030
18markhalpertconstruction.orgGoDaddy.com, LLC18 Dec 202523 Dec 202518 Dec 2030
19markhalpertconstruction.infoGoDaddy.com, LLC18 Dec 202523 Dec 202518 Dec 2030
20markhalpertconstruction.netGoDaddy.com, LLC18 Dec 202518 Dec 202518 Dec 2030

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=markhalper

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