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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: INITIALIZATION

Reverse Whois » KEYWORD [initialization ]  { 25 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1initialization.comGoDaddy.com, LLC3 Mar 200011 Feb 20253 Mar 2026
2initialization.xyzNameKing.com Inc.6 Jul 202119 Sep 20236 Jul 2023
3initialization.us-3 Oct 20163 Oct 20162 Oct 2017
4initialization.netGoDaddy.com, LLC11 May 200521 Apr 202411 May 2025
5initialization.failNameCheap, Inc.28 Oct 202018 Jun 202428 Oct 2025
6initialization.techGMO Internet Inc.2 Jul 20222 Jul 20232 Jul 2024
7initialization.cloudPorkbun, LLC8 Sep 202129 Sep 20228 Sep 2022
8initialization.infoInternet Domain Services BS Corp16 Oct 202226 Dec 202316 Oct 2023
9initialization.orgNameCheap, Inc.3 Jul 202317 Aug 20243 Jul 2025
10initialization.ru-17 Nov 2023-17 Nov 2025
11initialization.funNameCheap, Inc.23 Aug 202413 Sep 202423 Aug 2025
12initialization.sbsNameCheap, Inc.7 Jan 202513 Jan 20257 Jan 2026
13initializationstring.scienceAlpnames Limited3 Apr 20153 Apr 20152 Apr 2016
14initializations.comFabulous.com Pty Ltd.11 May 201030 Mar 202511 May 2025
15initializationtechnolgystring.usGoDaddy.com, LLC27 Sep 201527 Sep 201526 Sep 2016
16initializationfile.site-27 Jun 201627 Jun 201627 Jun 2017
17initializationstring.comAnnulet LLC20 May 20137 Jul 202420 May 2025
18initializationstring.winNameCheap, Inc.11 Jan 201811 Jan 201811 Jan 2019
19initializationstring.racingNameCheap, Inc.12 Jan 201812 Jan 201812 Jan 2019
20initialization57bk.icuDynadot, LLC5 Jan 202019 Jan 20205 Jan 2021
21initializations413zo.xyzNameCheap, Inc.7 Dec 20208 Dec 20207 Dec 2021
22initializationvector.comNameCheap, Inc.9 Oct 20239 Sep 20249 Oct 2025
23initializationvector.netNameCheap, Inc.9 Oct 20239 Sep 20249 Oct 2025
24initializationx.comHostinger, UAB1 Nov 202315 Dec 20241 Nov 2024
25initializations.funNameCheap, Inc.16 Oct 202428 Oct 202416 Oct 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=initialization

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