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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 1589 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 [624 Million Domains] $10,000 Details

Keyword: OPENDEFI

Reverse Whois » KEYWORD [opendefi ]  { 50 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1opendefi.comGoDaddy.com, LLC17 Mar 201922 Mar 202517 Mar 2026
2opendefi.network-18 Jun 202218 Jun 202518 Jun 2026
3opendefi.netDynadot, LLC20 Jun 202420 Jun 202520 Jun 2025
4opendefi.bizGoDaddy.com, LLC5 Sep 201910 Sep 20195 Sep 2020
5opendefi.infoGoDaddy.com, LLC5 Sep 20195 Nov 20195 Sep 2020
6opendefi.foundationNameCheap, Inc.30 Jul 20205 Jul 202430 Jul 2025
7opendefi.finance-16 Nov 202421 Nov 202416 Nov 2025
8opendefi.techXiamen ChinaSource Internet Service Co., Ltd.25 Nov 202125 Nov 202125 Nov 2022
9opendefi.xyzNameCheap, Inc.16 Oct 202018 Jun 202516 Oct 2027
10opendefi.clubHangzhou AiMing Network Co., LTD14 Jul 202215 Jul 202314 Jul 2023
11opendefi.ioGoDaddy.com, LLC15 Mar 202129 Apr 202515 Mar 2026
12opendefi.cfdNamesilo, LLC12 Jan 202313 Jan 202412 Jan 2025
13opendefi.dev1API GmbH21 Feb 202021 Feb 202521 Feb 2026
14opendefi.orgUniregistrar Corp20 Jun 201918 Mar 202520 Jun 2025
15opendefi.co.uk-2 Oct 20213 Oct 20242 Oct 2024
16opendefi.funXin Net Technology Corporation25 Dec 202430 Dec 202425 Dec 2025
17opendefi.ccGoDaddy.com, LLC7 Dec 20247 Dec 20247 Dec 2025
18opendefinition.orgGandi SAS13 Mar 20071 Feb 202513 Mar 2026
19opendefine.comGoDaddy.com, LLC17 Jun 201428 May 202517 Jun 2026
20opendefined.comGoDaddy.com, LLC21 May 201521 May 201521 May 2016
21opendefines.comGoDaddy.com, LLC19 Jun 201519 Jun 201519 Jun 2016
22opendefimap.orgPSI-USA, Inc. dba Domain Robot11 Apr 201626 May 202511 Apr 2026
23opendefinition.comKey-Systems GmbH9 Oct 200621 Jan 20259 Oct 2025
24opendefire.comGoDaddy.com, LLC10 Dec 201321 Feb 202410 Dec 2023
25opendefiance.comAnnulet LLC11 Jan 200528 Feb 202511 Jan 2026
26opendefinition.infoKey-Systems GmbH9 Oct 201116 Jan 20259 Oct 2025
27opendefinition.netKey-Systems GmbH9 Oct 201121 Jan 20259 Oct 2025
28opendefix.comEpik Inc.15 Sep 201915 Sep 201915 Sep 2020
29opendefinery.comWild West Domains, LLC12 Apr 202013 Apr 202512 Apr 2026
30opendefinance.comEpik Inc.10 Nov 202010 Nov 202010 Nov 2021
31opendefidao.comGoDaddy.com, LLC31 Mar 202111 Apr 202531 Mar 2026
32opendefi-dao.xyzNameCheap, Inc.4 May 20214 May 20214 May 2022
33opendefi-network.xyzNameCheap, Inc.4 May 20214 May 20214 May 2022
34opendefidao.xyzNameCheap, Inc.4 May 20214 May 20214 May 2022
35opendefinetwork.xyzNameCheap, Inc.4 May 20214 May 20214 May 2022
36opendefinitiong.topEranet International Limited25 Mar 202226 Mar 202325 Mar 2024
37opendefis.orgCloudFlare, Inc.11 Sep 202211 Sep 202311 Sep 2024
38opendefio.clickNameCheap, Inc.11 Feb 202324 Mar 202411 Feb 2024
39opendefigpt.spaceHosting Ukraine LLC25 Feb 20238 May 202425 Feb 2024
40opendefidao.orgGoDaddy.com, LLC31 Mar 202115 May 202531 Mar 2026
41opendefinitivestaffing.comGoDaddy.com, LLC2 Mar 202431 May 20242 Mar 2025
42opendefitech.comTucows Domains Inc.31 May 20244 Jun 202531 May 2026
43opendefiportal.comNamesilo, LLC24 Sep 202424 Feb 202524 Sep 2025
44opendefix.xyzNamesilo, LLC9 Nov 202418 Nov 20249 Nov 2025
45opendefix.onlineNamesilo, LLC16 Jan 20255 Feb 202516 Jan 2026
46opendefi-validation.sitePDR Ltd. d/b/a PublicDomainRegistry.com2 Feb 202527 Mar 20252 Feb 2026
47opendefieconomy.comNameCheap, Inc.12 Feb 202512 Feb 202512 Feb 2026
48opendefi-validator.site-20 Feb 202525 Feb 202520 Feb 2026
49opendefinity.comDynadot, LLC22 Apr 202522 Apr 202522 Apr 2026
50opendefinityly.comDynadot, LLC22 Apr 202522 Apr 202522 Apr 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=opendefi

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