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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 1575 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 [593 Million Domains] $10,000 Details

Keyword: BIGCLIENT

Reverse Whois » KEYWORD [bigclient ]  { 27 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1bigclient.netNameCheap, Inc.2 Aug 20245 Aug 20242 Aug 2025
2bigclient.com-15 Oct 200328 Dec 202415 Oct 2024
3bigclient.clickNameCheap, Inc.31 Dec 202212 Mar 202431 Dec 2023
4bigclient.co.uk-26 Jan 202426 Jan 202426 Jan 2025
5bigclientcoaching.comeNom, Inc.18 Aug 201518 Aug 201518 Aug 2016
6bigclientmarketing.comeNom, Inc.9 May 20169 May 20169 May 2017
7bigclientsite.comGoDaddy.com, LLC26 Aug 200527 Jun 201526 Aug 2016
8bigclientbox.comWebfusion Ltd.22 Sep 200619 Mar 201522 Sep 2018
9bigclients.comNamesilo, LLC27 Mar 200020 May 202427 Mar 2025
10bigclienthuntercoaching.comGoDaddy.com, LLC3 Feb 20173 Feb 20173 Feb 2019
11bigclientlogin.comNetwork Solutions, LLC21 Feb 201711 Nov 201721 Feb 2018
12bigclientsolution.comAscio Technologies, Inc. Danmark - Filial af Ascio…24 Aug 201724 Aug 201724 Aug 2018
13bigclientbox.co.ukThe Registry at Info Avenue, LLC d/b/a Spirit Comm…22 Sep 200615 Sep 201622 Sep 2018
14bigclients.netTucows Domains Inc.18 Feb 202418 Feb 202418 Feb 2025
15bigclientsusa.comTucows Domains Inc.17 Oct 201922 Oct 202217 Oct 2022
16bigclientsystem.comGoDaddy.com, LLC10 Nov 201910 Nov 201910 Nov 2020
17bigclientstreet.comFree Spirit Domains, LLC23 Apr 20227 Jul 202323 Apr 2023
18bigclientlead.comNameCheap, Inc.10 Aug 202115 Aug 202410 Aug 2025
19bigclientleads.comNameCheap, Inc.10 Aug 202122 Oct 202310 Aug 2023
20bigclientgroup.netNameCheap, Inc.19 Oct 2021-19 Oct 2022
21bigclientgroup.comNameCheap, Inc.19 Oct 2021-19 Oct 2022
22bigclientsproject.comNameCheap, Inc.25 Nov 2021-25 Nov 2022
23bigclienthunter.comGoogle, Inc.10 Feb 202226 Apr 202410 Feb 2025
24bigclientele.comNameCheap, Inc.11 Mar 202222 Apr 202311 Mar 2023
25bigclients.co.uk-17 Oct 201919 Oct 202317 Oct 2024
26bigclients.ru-30 Oct 2019-30 Oct 2025
27bigclientbook.comGoDaddy.com, LLC20 Aug 202420 Aug 202420 Aug 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=bigclient

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