Our database now contains whois records of 653 Million (653,466,821) domain names.
Login / Password / Signup
Low Price Guarantee

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 [653 Million Domains] $10,000 Details

Keyword: FIELDSTACK

Reverse Whois » KEYWORD [fieldstack ]  { 28 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1fieldstack.biz1&1 Internet AG12 Sep 201427 Oct 202511 Sep 2026
2fieldstack.info1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
3fieldstack.mobi1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
4fieldstack.net1&1 Internet AG12 Sep 201413 Sep 202512 Sep 2026
5fieldstack.org1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
6fieldstack.com1&1 Internet AG24 Jul 201410 Mar 201824 Jul 2026
7fieldstack.computer1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
8fieldstack.company1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
9fieldstack.solutions1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
10fieldstack.technology1&1 Internet AG12 Sep 201427 Oct 202512 Sep 2026
11fieldstack.tech1&1 Internet AG16 Aug 202320 Oct 202516 Aug 2026
12fieldstack.storeBeget LLC21 May 202526 May 202521 May 2026
13fieldstack.ru-21 May 2025-21 May 2026
14fieldstack.websiteNameCheap, Inc.3 Nov 20253 Nov 20253 Nov 2026
15fieldstackmail.com1&1 Internet AG12 May 201510 Mar 201812 May 2026
16fieldstacks.comGoDaddy.com, LLC15 Jan 201615 Jan 202515 Jan 2026
17fieldstack-dev.comWild West Domains, LLC23 Nov 202124 Nov 202423 Nov 2025
18fieldstack-dev1.comGoDaddy.com, LLC30 Nov 20211 Dec 202430 Nov 2025
19fieldstack-warehouse.comWild West Domains, LLC21 Dec 202122 Dec 202421 Dec 2025
20fieldstack-dev2.comNetwork Solutions, LLC6 Sep 20228 Jul 20256 Sep 2026
21fieldstackintelligence.comWild West Domains, LLC21 Dec 202122 Dec 202421 Dec 2025
22fieldstack-mobile.comWild West Domains, LLC8 Aug 20239 Aug 20258 Aug 2026
23fieldstack-birch.comWild West Domains, LLC1 Nov 20232 Nov 20251 Nov 2026
24fieldstackretail.com1&1 Internet AG1 Nov 20231 Nov 20231 Nov 2026
25fieldstackpos.com1&1 Internet AG16 Nov 202316 Nov 202316 Nov 2026
26fieldstacked.info-23 Apr 202523 Apr 202523 Apr 2026
27fieldstacker.info-29 Apr 202529 Apr 2025-
28fieldstackr.coDynadot, LLC6 May 202513 May 20256 May 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=fieldstack

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