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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 1589 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 [627 Million Domains] $10,000 Details

Keyword: UP4BUSINESS

Reverse Whois » KEYWORD [up4business ]  { 10 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1up4business.comDynadot, LLC17 Jun 201218 Jun 202517 Jun 2026
2up4business.netPDR Ltd. d/b/a PublicDomainRegistry.com5 Nov 20122 Nov 20155 Nov 2016
3up4business.nl-29 Aug 202211 Apr 2025-
4up4business.onlineKey-Systems, LLC29 Aug 202217 Jan 202529 Aug 2025
5up4business.africaDomain Name Services (Pty) Ltd16 Nov 202226 Nov 202316 Nov 2023
6up4business.it-19 Oct 20214 Nov 202419 Oct 2025
7up4businesscircle.comEuroDNS S.A.23 Sep 201424 Sep 201423 Sep 2015
8up4businesscircle.netEuroDNS S.A.23 Sep 201424 Sep 201423 Sep 2015
9up4businesscircle.mobiEuroDNS S.A.25 Sep 201425 Sep 201425 Sep 2015
10up4businessanz.comCrazy Domains FZ-LLC3 Mar 201411 Dec 20153 Mar 2018

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=up4business

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