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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 1595 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 [669 Million Domains] $10,000 Details

Keyword: GUARDSTACK

Reverse Whois » KEYWORD [guardstack ]  { 17 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1guardstack.comGoDaddy.com, LLC3 Jun 20134 Jun 20253 Jun 2026
2guardstack.netMesh Digital Limited27 Jul 202026 Jul 202527 Jul 2026
3guardstack.orgMesh Digital Limited27 Jul 202031 Jul 202527 Jul 2026
4guardstack.de--12 Oct 2023-
5guardstack.xyzGMO Internet Inc.10 Dec 2025-10 Dec 2026
6guardstack.ioDynadot, LLC10 Dec 202510 Dec 202510 Dec 2026
7guardstacktechnologies.infoGoDaddy.com, LLC18 Aug 20232 Oct 202518 Aug 2026
8guardstacktechnologies.comGoDaddy.com, LLC18 Aug 202318 Aug 202318 Aug 2028
9guardstacktec.comGoDaddy.com, LLC18 Aug 202318 Aug 202318 Aug 2026
10guardstacktech.comGoDaddy.com, LLC18 Aug 202323 Oct 202318 Aug 2026
11guardstacktechnology.comGoDaddy.com, LLC18 Aug 202318 Aug 202318 Aug 2026
12guardstacktechnologies.netGoDaddy.com, LLC18 Aug 202318 Aug 202318 Aug 2026
13guardstacktechnologies.llcGoDaddy.com, LLC18 Aug 202323 Aug 202318 Aug 2026
14guardstackholdings.llcGoDaddy.com, LLC28 Sep 20233 Oct 202328 Sep 2026
15guardstackholdings.comGoDaddy.com, LLC28 Sep 202328 Sep 202328 Sep 2028
16guardstacktechnologies.usGoDaddy.com, LLC18 Aug 202324 Aug 202518 Aug 2026
17guardstacktechnologies.coGoDaddy.com, LLC18 Aug 202324 Aug 202518 Aug 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=guardstack

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