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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 1576 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 [606 Million Domains] $10,000 Details

Keyword: KNOWLEDGE4YOU

Reverse Whois » KEYWORD [knowledge4you ]  { 16 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1knowledge4you.neteNom, Inc.22 Mar 201520 Mar 201722 Mar 2018
2knowledge4you.comGoDaddy.com, LLC4 Nov 199931 May 20234 Nov 2026
3knowledge4you.infoNameCheap, Inc.15 Jan 202327 Mar 202415 Jan 2024
4knowledge4you.orgGoDaddy.com, LLC29 Oct 200722 Aug 202429 Oct 2025
5knowledge4you.ca-8 Nov 200023 Jul 20231 Dec 2025
6knowledge4you.co.uk-24 Jan 201725 Jan 202524 Jan 2026
7knowledge4you.onlineAscio Technologies, Inc. Danmark - Filial af Ascio…2 Nov 2021-2 Nov 2022
8knowledge4you.clickNameCheap, Inc.8 Feb 20239 Feb 20258 Feb 2026
9knowledge4you.inGoDaddy.com, LLC31 May 202112 Jul 202331 May 2023
10knowledge4you.nl-7 Dec 20154 May 2017-
11knowledge4you.meNameCheap, Inc.18 Mar 202518 Mar 202518 Mar 2026
12knowledge4youacademy.comeNom, Inc.29 Jul 20141 Aug 201729 Jul 2017
13knowledge4yourhealth.comNameCheap, Inc.31 May 201831 May 201831 May 2019
14knowledge4youacademy.co.uk-17 Jul 201417 Jul 201417 Jul 2019
15knowledge4youltd.comMesh Digital Limited17 May 201817 May 201817 May 2019
16knowledge4youltd.co.ukHello Internet Corp.17 May 201817 May 201817 May 2019

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=knowledge4you

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