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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 1595 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 [655 Million Domains] $10,000 Details

Keyword: PROTONIQ

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


NumDomain NameRegistrarCreatedUpdatedExpiry
1protoniq.comAmazon Registrar, Inc.21 Dec 202016 Nov 202521 Dec 2026
2protoniq.devNameCheap, Inc.11 Apr 201921 Mar 2025-
3protoniq.co.uk-3 Jan 20253 Jan 20253 Jan 2026
4protoniq.appCloudFlare, Inc.6 Aug 202513 Aug 20256 Aug 2026
5protoniq.rocksAscio Technologies, Inc. Danmark - Filial af Ascio…25 Aug 202525 Aug 2025-
6protonique.com-3 Mar 199721 Jan 20254 Mar 2026
7protoniquel.comDattatec.com SRL13 Feb 201612 Mar 202513 Feb 2026
8protoniquelsoftware.comDattatec.com SRL23 Sep 201723 Sep 201723 Sep 2018
9protoniq-solutions.comVautron Rechenzentrum AG14 Apr 202014 Apr 202014 Apr 2021
10protoniquel.onlineDattatec.com SRL8 Feb 2022-8 Feb 2023
11protoniquest.comPDR Ltd. d/b/a PublicDomainRegistry.com17 Jan 202330 Mar 202417 Jan 2024
12protoniqs.comGoDaddy.com, LLC17 Jun 202328 Aug 202517 Jun 2025
13protoniquel.netHostinger, UAB21 Jan 202521 Jan 202521 Jan 2026
14protoniquel.storeDattatec.com SRL12 Feb 202517 Feb 202512 Feb 2026
15protoniqlabs.comGoDaddy.com, LLC27 May 202527 May 202527 May 2026
16protoniqchem.comGoDaddy.com, LLC28 May 202528 May 202528 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=protoniq

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