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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 [611 Million Domains] $10,000 Details

Keyword: K4DC

Reverse Whois » KEYWORD [k4dc ]  { 14 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1k4dc.infoWest263 International Limited9 Nov 20179 Nov 20179 Nov 2018
2k4dc.comGoDaddy.com, LLC30 Jan 202213 Mar 202530 Jan 2025
3k4dc.usNameCheap, Inc.3 Jan 201424 Nov 20222 Jan 2026
4k4dct.netPorkbun, LLC18 Sep 202418 Sep 202418 Sep 2025
5k4dcw.bizPDR Ltd. d/b/a PublicDomainRegistry.com18 Mar 201519 Mar 201517 Mar 2016
6k4dcreative.comReg2C.com Inc.7 Sep 20156 Sep 20167 Sep 2017
7k4dce.webcam-27 Jun 201627 Jun 201626 Jun 2017
8k4dcs.orgWild West Domains, LLC26 Aug 201627 Aug 201726 Aug 2018
9k4dcharles.xyzGMO Internet Inc.30 Oct 2020-30 Oct 2021
10k4dcweg.cfdTrunkoz Technologies Pvt Ltd. d/b/a OwnRegistrar.c…2 Mar 2022-2 Mar 2023
11k4dcvxwygc.xyz1API GmbH30 Apr 202214 Jul 202330 Apr 2023
12k4dcollectibles.comGoogle, Inc.11 Sep 202328 Aug 202411 Sep 2025
13k4dc46.vipGoDaddy.com, LLC14 Mar 202429 Mar 202514 Mar 2025
14k4dcyl.vipGoDaddy.com, LLC12 Jun 202426 Jun 202412 Jun 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=k4dc

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