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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 [626 Million Domains] $10,000 Details

Keyword: STACKSWAP

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1stackswap.comPSI-USA, Inc. dba Domain Robot27 Jan 200518 Mar 202526 Jan 2026
2stackswap.netPSI-USA, Inc. dba Domain Robot27 Jan 200518 Mar 202526 Jan 2026
3stackswap.infoNameCheap, Inc.27 May 20218 Jul 202327 May 2023
4stackswap.financeGoDaddy.com, LLC20 Jun 202120 Jun 202120 Jun 2022
5stackswap.xyzGMO Internet Inc.7 Oct 202412 Oct 20247 Oct 2025
6stackswap.appNameCheap, Inc.27 May 20218 Jul 202327 May 2023
7stackswap.orgNameCheap, Inc.27 May 20212 May 202527 May 2026
8stackswap.proNameCheap, Inc.9 Jun 20259 Jun 20259 Jun 2026
9stackswappper.comAmazon Registrar, Inc.9 May 20184 Apr 20259 May 2026
10stackswaper.comGoDaddy.com, LLC1 Feb 20202 Feb 20241 Feb 2026
11stackswapc.comHostinger, UAB13 Jun 202412 Jun 202513 Jun 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=stackswap

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