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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 1563 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 [558 Million Domains] $10,000 Details

Keyword: CENSYS

Reverse Whois » KEYWORD [censys ]  { 72 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1censys.netGoogle, Inc.21 May 199723 May 202422 May 2025
2censys.us1&1 Internet AG12 Nov 202027 Dec 202312 Nov 2024
3censys.helpUniregistrar Corp13 Dec 201523 Jan 201713 Dec 2016
4censys.onlineGoDaddy.com, LLC30 Nov 202211 Jan 202430 Nov 2023
5censys.comCloudFlare, Inc.28 Oct 199824 Jun 202327 Oct 2024
6censys.ioCloudFlare, Inc.13 Aug 201517 Oct 202313 Aug 2027
7censys.infoeNom, Inc.20 May 200726 Apr 202420 May 2025
8censys.orgName.com, Inc.26 Dec 20067 Jan 202426 Dec 2025
9censys.xyzCommuniGal Communication Ltd.8 Apr 20249 Apr 20248 Apr 2025
10censys.de--19 May 2023-
11censys.co.uk-14 Jul 201611 Jul 202314 Jul 2024
12censys.networkNameCheap, Inc.9 Feb 20189 Feb 20189 Feb 2019
13censys.singlesGoogle, Inc.3 Apr 20188 Apr 20183 Apr 2019
14censys.devCloudFlare, Inc.8 Jun 20208 May 20248 Jun 2025
15censys.engineeringGoogle, Inc.23 Jul 201928 Jul 201923 Jul 2020
16censys.cloudGandi SAS12 Jul 20216 Nov 202312 Jul 2024
17censys.meDynadot, LLC30 Aug 202316 Dec 202330 Aug 2024
18censys.securityNameCheap, Inc.20 Jan 202220 Jan 202220 Jan 2025
19censys.proCommuniGal Communication Ltd.29 Nov 20231 Jan 202429 Nov 2024
20censys.cn-27 Jan 2022-27 Jan 2025
21censys.beKey-Systems GmbH12 Mar 2008--
22censys.co.jp-8 Nov 19981 Dec 2023-
23censys.cameraMarkMonitor Inc.2 Apr 20146 Mar 20242 Apr 2025
24censys.jp-13 Nov 20151 Dec 202330 Nov 2024
25censys.nl-26 May 19972 Aug 2018-
26censys.ai----
27censys.zipGoogle, Inc.19 Jul 202310 Apr 202419 Jul 2024
28censys.co.in-26 Dec 201516 Dec 202326 Dec 2028
29censys.coInterNetworX Ltd. & Co. KG3 Jul 20238 Jul 20233 Jul 2024
30censys.com.au--22 Apr 2024-
31censys.in-26 Dec 201516 Dec 202326 Dec 2028
32censys.itKey-Systems GmbH23 Jan 20088 Feb 202423 Jan 2025
33censys.uk-13 Jun 201910 Jun 202213 Jun 2025
34censys.ru-29 Sep 2016-29 Sep 2024
35censysglobal.comWild West Domains, LLC19 Sep 201420 Sep 202219 Sep 2024
36censysglobal.netWild West Domains, LLC19 Sep 201420 Sep 202219 Sep 2024
37censysconsulting.comWild West Domains, LLC19 Sep 201419 Sep 201419 Sep 2016
38censystravels.comOne.com A/S27 May 202427 May 202427 May 2025
39censyshelp.comeNom, Inc.4 Jul 20095 Jun 20234 Jul 2024
40censysstage.comeNom, Inc.12 Apr 201022 Jul 201712 Apr 2018
41censys1.comDropCatch.com 1114 LLC28 Jun 201828 Jun 201828 Jun 2019
42censysresearch.comCNOBIN INFORMATION TECHNOLOGY LIMITED17 Feb 202230 Apr 202317 Feb 2023
43censysiq.comGoDaddy.com, LLC17 Jul 201018 Jul 202317 Jul 2024
44censys3d.comMarkMonitor Inc.1 Jun 200630 Apr 20231 Jun 2024
45censyson.comWild West Domains, LLC17 Jun 200823 Jun 201617 Jun 2017
46censystems.comGoogle, Inc.30 Jul 199711 Mar 202329 Jul 2024
47censystech.comGoDaddy.com, LLC18 Aug 201619 Aug 202318 Aug 2024
48censysintl.com-19 Aug 201619 Aug 201619 Aug 2017
49censys1.net1&1 Internet AG9 Apr 200413 Nov 20179 Apr 2018
50censysiq.netGoDaddy.com, LLC17 Jul 201018 Jul 202317 Jul 2024
51censysllc.comGoogle, Inc.31 Oct 20161 Nov 201731 Oct 2018
52censysresidentialcontrol.comKey-Systems GmbH7 Dec 20167 Dec 20237 Dec 2024
53censyscontrol.comKey-Systems GmbH9 Dec 20168 Dec 20239 Dec 2024
54censyserver.co.ukThe Registry at Info Avenue, LLC d/b/a Spirit Comm…10 Dec 20133 Dec 201710 Dec 2019
55censysnet.comNetwork Solutions, LLC22 Nov 201823 Oct 202122 Nov 2024
56censysto.comGoDaddy.com, LLC19 May 202019 May 202019 May 2021
57censys-scanner.comGoogle, Inc.10 Jun 202010 Jun 202310 Jun 2024
58censyscloud.comGoDaddy.com, LLC15 Dec 202013 Dec 202215 Dec 2026
59censystechnologies.comDynadot, LLC31 Aug 202131 Aug 202131 Aug 2022
60censystech.emailGoogle, Inc.13 Sep 202113 Sep 202113 Sep 2022
61censysupdate.com1API GmbH14 Apr 202217 May 202214 Apr 2025
62censysapis.comGoogle, Inc.19 Oct 202223 Apr 202419 Oct 2024
63censysio.comGoDaddy.com, LLC6 Mar 20236 Mar 20236 Mar 2024
64censyslabs.comAmazon Registrar, Inc.6 Apr 20233 Mar 20246 Apr 2025
65censysholidays.comGoDaddy.com, LLC4 Jun 20234 Jun 20234 Jun 2024
66censyscloudconnector.netAmazon Registrar, Inc.14 Jun 202310 May 202414 Jun 2025
67censys-int.devCloudFlare, Inc.7 Aug 202312 Aug 20237 Aug 2024
68censys-inc.comNetowl, Inc.31 Oct 202331 Oct 202331 Oct 2024
69censystem.comNameCheap, Inc.15 Mar 202416 Mar 202415 Mar 2025
70censysshop.comGoDaddy.com, LLC25 Mar 202425 Mar 202425 Mar 2026
71censysinspect.comInternet Domain Services BS Corp30 Mar 202429 May 202430 Mar 2025
72censystems.ru-19 Apr 2012-19 Apr 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=censys

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