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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 [577 Million Domains] $10,000 Details

Keyword: FIREBASEAPP

Reverse Whois » KEYWORD [firebaseapp ]  { 11 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1firebaseapp.comMarkMonitor Inc.15 Oct 201213 Sep 202415 Oct 2025
2firebaseapp.netHostinger, UAB30 May 202315 Jun 202430 May 2025
3firebaseapp.coKey-Systems GmbH3 Dec 201912 Dec 20233 Dec 2024
4firebaseapp.devGoogle, Inc.5 Feb 202026 Apr 20245 Feb 2025
5firebaseapp.cn-19 Apr 2017-19 Apr 2025
6firebaseapps.comTucows Domains Inc.12 Jul 202412 Jul 202412 Jul 2025
7firebaseapp-staging.comMarkMonitor Inc.6 Jan 20145 Dec 20236 Jan 2025
8firebaseappanalytics.comMesh Digital Limited11 Dec 201711 Dec 201711 Dec 2018
9firebaseapp1.comMedia Elite Holdings Limited28 May 202128 May 202128 May 2022
10firebaseappbuilders.devGoogle, Inc.21 Jul 202320 Aug 202421 Jul 2024
11firebaseapptrade.comAmazon Registrar, Inc.12 Sep 202412 Sep 202412 Sep 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=firebaseapp

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