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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 1573 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 [588 Million Domains] $10,000 Details

Keyword: USOBSERVE

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1usobserve.comTucows Domains Inc.18 Oct 202418 Oct 202418 Oct 2025
2usobserver.comTucows Domains Inc.2 Apr 200420 Mar 20242 Apr 2025
3usobserverok.comGoDaddy.com, LLC10 Dec 201810 Dec 201810 Dec 2019
4usobserverships.comGoDaddy.com, LLC5 Aug 201017 Sep 20245 Aug 2025
5usobserver.orgLaunchpad, Inc.15 Apr 201631 Mar 201715 Apr 2018
6usobserver.netTucows Domains Inc.15 Apr 201619 Apr 202115 Apr 2021
7usobservers.comBeijing Lanhai Jiye Technology Co., Ltd22 Nov 20235 Nov 202422 Nov 2024
8usobservernews.comGoDaddy.com, LLC12 Feb 202412 Feb 202412 Feb 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=usobserve

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