Our database now contains whois records of 582 Million (582,585,083) domain names.
Login / Password / Signup
Low Price Guarantee

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 1575 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 [582 Million Domains] $10,000 Details

Keyword: OPENBASE

Reverse Whois » KEYWORD [openbase ]  { 70 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1openbase.communityTucows Domains Inc.5 Nov 20155 Nov 20155 Nov 2016
2openbase.org1&1 Internet AG13 Apr 201628 May 202413 Apr 2025
3openbase.comNameCheap, Inc.10 Nov 199512 Jan 20219 Nov 2026
4openbase.netGoDaddy.com, LLC18 Nov 201919 Nov 202318 Nov 2024
5openbase.de--2 Sep 2017-
6openbase.techNameCheap, Inc.31 Oct 202431 Oct 202431 Oct 2026
7openbase.co.uk-22 Feb 201114 May 202422 Feb 2025
8openbase.siteNameCheap, Inc.23 Dec 20204 Feb 202423 Dec 2023
9openbase.cloudGoDaddy.com, LLC6 Jun 20196 Jun 20196 Jun 2020
10openbase.uk-14 Jun 20214 Apr 202314 Jun 2023
11openbase.networkNameCheap, Inc.9 Nov 20209 Nov 20209 Nov 2021
12openbase.proNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
13openbase.supportNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
14openbase.storeAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…22 Dec 202031 Aug 202322 Dec 2030
15openbase.fundNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
16openbase.clubNameCheap, Inc.23 Dec 20207 Jan 202423 Dec 2023
17openbase.teamNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
18openbase.infoGMO Internet Inc.10 Mar 20247 Jul 202410 Mar 2025
19openbase.foundationNameCheap, Inc.23 Dec 20204 Mar 202423 Dec 2023
20openbase.engineeringNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
21openbase.companyNameCheap, Inc.23 Dec 20204 Mar 202423 Dec 2023
22openbase.xyz-8 Aug 202413 Aug 20248 Aug 2025
23openbase.co.krInames Co. Ltd.7 Dec 199829 Aug 201915 Oct 2026
24openbase.digitalNameCheap, Inc.1 Feb 20221 Feb 20231 Feb 2024
25openbase.ai----
26openbase.appNameCheap, Inc.23 Dec 20204 Mar 202423 Dec 2023
27openbase.in.th-2 Nov 200731 Oct 20231 Nov 2025
28openbase.blogNameCheap, Inc.23 Dec 20204 Feb 202423 Dec 2023
29openbase.careersNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
30openbase.coDynadot, LLC4 Feb 202414 Sep 20244 Feb 2025
31openbase.onlineBeget LLC28 Feb 20204 Feb 202428 Feb 2025
32openbase.devCloudFlare, Inc.25 Jul 202430 Jul 202425 Jul 2025
33openbase.helpNameCheap, Inc.23 Dec 20203 Feb 202423 Dec 2023
34openbase.ioNameCheap, Inc.19 Dec 201926 Aug 202419 Dec 2026
35openbase.jp-15 May 20191 Jun 202431 May 2025
36openbase.pageNameCheap, Inc.23 Dec 202023 Dec 202323 Dec 2024
37openbase.com.br-5 Mar 19976 Mar 20245 Mar 2027
38openbase.ru-7 Dec 2021-7 Dec 2024
39openbase.care1&1 Internet AG20 Jul 202425 Jul 202420 Jul 2025
40openbase.nlOne.com A/S15 Jun 202329 Jun 2023-
41openbasestation.comGoDaddy.com, LLC13 Aug 201418 Aug 201613 Aug 2017
42openbasecode.comName.com, Inc.17 Mar 201519 Feb 202417 Mar 2025
43openbased.comName.com, Inc.26 Jul 201812 Jul 202426 Jul 2025
44openbaseline.orgRegistryGate GmbH23 Jun 20167 Aug 202423 Jun 2025
45openbasemap.comDreamHost, LLC24 Sep 201024 Aug 202424 Sep 2025
46openbases.comCloudFlare, Inc.22 May 200717 Apr 202422 May 2025
47openbaseball.comTurnCommerce, Inc. DBA NameBright.com11 Sep 200915 Jan 202011 Sep 2025
48openbaseball.netWeb Commerce Communications Limited dba WebNic.cc19 Jul 202119 Jul 202119 Jul 2022
49openbasemap.orgDreamHost, LLC24 Sep 201029 Aug 202424 Sep 2025
50openbasestation.orgWild West Domains, LLC25 Feb 201010 Jun 202425 Feb 2025
51openbasemovil.orgNamesilo, LLC7 Feb 20179 Apr 20177 Feb 2018
52openbase8nohe.comGMO Internet Inc.16 Jul 202116 Jul 202116 Jul 2022
53openbasecamp.comNameCheap, Inc.10 Aug 20221 Aug 202310 Aug 2024
54openbasel4.comGoDaddy.com, LLC30 Aug 201930 Aug 201930 Aug 2020
55openbaseballexchange.comGoogle, Inc.13 Nov 201913 Nov 201913 Nov 2020
56openbasedat.comGabia, Inc.28 Nov 201928 Nov 201928 Nov 2020
57openbasement.comNameCheap, Inc.21 May 202016 May 202421 May 2025
58openbasehats.comGoDaddy.com, LLC29 Jul 202029 Jul 202029 Jul 2021
59openbasesql.comAmazon Registrar, Inc.2 Dec 202028 Oct 20232 Dec 2024
60openbased.xyzNameCheap, Inc.15 Sep 202115 Sep 202115 Sep 2022
61openbasehq.comNameCheap, Inc.18 Oct 202119 Sep 202218 Oct 2023
62openbasechain.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…14 Nov 202114 Nov 202114 Nov 2022
63openbasenft.comTucows Domains Inc.25 Mar 202425 Mar 202425 Mar 2025
64openbaseballsim.comGoDaddy.com, LLC14 Jul 201715 Jul 202414 Jul 2025
65openbasedai.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…28 Feb 20236 Apr 202428 Feb 2024
66openbasel3.orgGoDaddy.com, LLC18 Dec 201827 Jul 202418 Dec 2024
67openbased.org-25 Apr 202430 Apr 202425 Apr 2025
68openbasesystems.comAutomattic Inc.16 Jun 202316 Jun 202416 Jun 2025
69openbase-office.comGMO Internet Inc.9 May 20249 May 20249 May 2025
70openbaseline.comSquarespace Domains LLC29 May 202429 May 202429 May 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=openbase

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