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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 [616 Million Domains] $10,000 Details

Keyword: UPSILONIT

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1upsilonit.comGoDaddy.com, LLC19 Oct 201220 Oct 202419 Oct 2025
2upsilonit.coGoDaddy.com, LLC17 Feb 202323 Feb 202517 Feb 2026
3upsilonity.comunited-domains AG21 Jun 202125 Mar 202521 Jun 2025
4upsilonitsolutions.comGoDaddy.com, LLC8 Feb 20219 Feb 20258 Feb 2026
5upsilonitgo.comGoogle, Inc.17 May 202317 Jul 202417 May 2024
6upsilonitpro.comGoogle, Inc.17 May 202317 Jul 202417 May 2024
7upsilonithq.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Oct 20237 Oct 20246 Oct 2025
8upsilonitemail.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Oct 20237 Oct 20246 Oct 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=upsilonit

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