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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 1594 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 [650 Million Domains] $10,000 Details

Keyword: INFRACOST

Reverse Whois » KEYWORD [infracost ]  { 15 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1infracost.techDOTSERVE INC.30 Sep 202130 Sep 202130 Sep 2022
2infracost.cloudAmazon Registrar, Inc.13 Feb 202217 Sep 202513 Feb 2027
3infracost.netAmazon Registrar, Inc.13 Feb 20223 Sep 202513 Feb 2027
4infracost.comGoogle, Inc.19 Apr 202329 Aug 202519 Apr 2026
5infracost.devGoogle, Inc.13 Feb 202228 Aug 202513 Feb 2026
6infracost.ioKey-Systems GmbH15 Jul 202024 Aug 202515 Jul 2026
7infracost.orgAmazon Registrar, Inc.13 Feb 202217 Sep 202513 Feb 2027
8infracost.aiNameCheap, Inc.23 Jan 202528 Jan 202523 Jan 2027
9infracosta.com1API GmbH10 Nov 202010 Nov 202010 Nov 2021
10infracosta.neteNom, Inc.21 Aug 200716 Aug 201721 Aug 2018
11infracostal.xyzNameCheap, Inc.8 Dec 201916 Dec 20198 Dec 2020
12infracostops.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 Nov 202228 Dec 202320 Nov 2023
13infracosts.comNameCheap, Inc.20 Jun 20221 Aug 202420 Jun 2024
14infracostal.comAmazon Registrar, Inc.16 May 202429 Jun 202516 May 2025
15infracostconsulting.comGoogle, Inc.1 Oct 20251 Oct 20251 Oct 2026

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=infracost

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