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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 1575 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 [598 Million Domains] $10,000 Details

Keyword: PEERINSTRUCTION

Reverse Whois » KEYWORD [peerinstruction ]  { 8 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1peerinstruction.comNordreg AB4 Dec 200618 Oct 20244 Dec 2025
2peerinstruction.infoGoDaddy.com, LLC14 Dec 20107 Dec 201514 Dec 2016
3peerinstruction.mobiGoDaddy.com, LLC9 Feb 201120 Jun 20249 Feb 2025
4peerinstruction.netGoDaddy.com, LLC14 Dec 201022 Jan 202514 Dec 2025
5peerinstruction.orgGoDaddy.com, LLC14 Dec 20107 Dec 201514 Dec 2016
6peerinstruction.co.uk-26 Mar 201212 Mar 201626 Mar 2018
7peerinstruction4cs.com1&1 Internet AG30 Jan 201417 Mar 201830 Jan 2025
8peerinstruction4cs.org1&1 Internet AG18 Mar 20122 May 202418 Mar 2025

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=peerinstruction

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