Our database now contains whois records of 593 Million (593,802,801) 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 [593 Million Domains] $10,000 Details

Keyword: PENICILLIN

Reverse Whois » KEYWORD [penicillin ]  { 109 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1penicillin.jp-27 Jul 20101 Aug 202431 Jul 2025
2penicillin.centerPSI-USA, Inc. dba Domain Robot2 Sep 20142 Sep 20142 Sep 2015
3penicillin.info-31 Jan 20245 Feb 202431 Jan 2025
4penicillin.topNameCheap, Inc.1 Mar 20161 Mar 20161 Mar 2017
5penicillin.siteNameCheap, Inc.6 Mar 20166 Mar 20166 Mar 2017
6penicillin.comUniregistrar Corp15 May 199828 Jan 202314 May 2026
7penicillin.onlineGMO Internet Inc.31 Aug 201731 Aug 201731 Aug 2018
8penicillin.bizEranet International Limited14 May 201915 May 202014 May 2020
9penicillin.us-3 Oct 20163 Oct 20162 Oct 2017
10penicillin.menAlpnames Limited16 Oct 201616 Oct 201716 Oct 2017
11penicillin.neteNom, Inc.6 Jan 200017 Dec 20246 Jan 2026
12penicillin.orgGoDaddy.com, LLC6 Jan 200011 Oct 20246 Jan 2025
13penicillin.xyzTrunkoz Technologies Pvt Ltd. d/b/a OwnRegistrar.c…22 Jan 202426 Nov 202422 Jan 2025
14penicillin.websiteNameCheap, Inc.29 Dec 20163 Jan 201729 Dec 2018
15penicillin.de--11 Feb 2012-
16penicillin.co.uk-17 Nov 199930 Oct 202417 Nov 2025
17penicillin.agencyGoDaddy.com, LLC3 Sep 201815 Oct 20233 Sep 2023
18penicillin.companyGoogle, Inc.27 Aug 201917 Aug 202427 Aug 2025
19penicillin.digitalNameCheap, Inc.6 Jul 202017 Aug 20246 Jul 2024
20penicillin.icuAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 Jul 20201 Aug 202420 Jul 2025
21penicillin.oneName.com, Inc.1 May 202412 Nov 20241 May 2025
22penicillin.it-17 Apr 20111 Oct 202410 May 2025
23penicillin.nl-5 Oct 200718 Oct 2023-
24penicillin.asiaAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 May 202327 Jul 202420 May 2024
25penicillin.liveCommuniGal Communication Ltd.17 Oct 202422 Oct 202417 Oct 2025
26penicillin.wtfCronon AG23 Aug 20237 Oct 202423 Aug 2025
27penicillin.techDOTSERVE INC.14 Nov 20234 Dec 202314 Nov 2033
28penicillin.sbsNamesilo, LLC2 Apr 202415 Apr 20242 Apr 2025
29penicillin.ukDynadot, LLC30 Jun 202430 Jun 202430 Jun 2025
30penicillin.ru-2 Jul 2008-2 Jul 2025
31penicillin.rocksCronon AG8 Oct 202416 Oct 20248 Oct 2025
32penicillin.se-26 Jun 201011 Jun 202426 Jun 2025
33penicillin.storeGoDaddy.com, LLC21 Nov 202421 Nov 202421 Nov 2026
34penicillin.worldGoDaddy.com, LLC30 Nov 202430 Nov 202430 Nov 2025
35penicillin.eu----
36penicillinvklawsuit.comGoDaddy.com, LLC13 Aug 201014 Aug 202413 Aug 2025
37penicillinvklawsuit.netGoDaddy.com, LLC13 Aug 201014 Aug 202413 Aug 2025
38penicillinvklawsuit.orgGoDaddy.com, LLC13 Aug 201027 Sep 202413 Aug 2025
39penicillinase.comTurnCommerce, Inc. DBA NameBright.com14 Aug 20178 Aug 202014 Aug 2025
40penicillin-66mo.linkGMO Internet Inc.4 Jul 20154 Jul 20154 Jul 2016
41penicillinallergy.clubDynadot, LLC7 May 20157 May 20156 May 2016
42penicillinstory.orgPSI-USA, Inc. dba Domain Robot22 Jul 201523 Jul 201722 Jul 2018
43penicillinkashiwasaki.xyzGMO Internet Inc.5 Oct 2015-5 Oct 2016
44penicillinand.comGoDaddy.com, LLC26 Jan 201726 Jan 201726 Jan 2018
45penicillinrealfarmacy.comDropCatch.com 1205 LLC5 May 20175 May 20175 May 2018
46penicillinic.com----
47penicillincocktail.comTucows Domains Inc.19 Mar 201623 Mar 201919 Mar 2019
48penicillinbaby.comBlue Angel Domains LLC9 Jun 20209 Jun 20209 Jun 2021
49penicillin-antibiotics.comRebel.com Corp.14 Apr 201614 Apr 201614 Apr 2017
50penicillinallergy.reviewNameCheap, Inc.3 May 20163 May 20162 May 2017
51penicillinfacts.comGoDaddy.com, LLC5 May 20165 May 20165 May 2017
52penicillinfacts.orgGoDaddy.com, LLC13 May 201614 May 201713 May 2018
53penicilling.comTurnCommerce, Inc. DBA NameBright.com5 Aug 201730 Jul 20205 Aug 2025
54penicillinic.xyzUniregistrar Corp2 Jun 201622 Nov 20162 Jun 2017
55penicillinmeat.xyzGMO Internet Inc.7 Jun 201629 Jul 20167 Jun 2017
56penicillinsoutheastern.bidChengdu West Dimension Digital Technology Co., Ltd…9 Aug 20169 Aug 20168 Aug 2017
57penicilline.comCosmotown, Inc.10 Jul 202319 Sep 202410 Jul 2024
58penicillinallergytesting.comGoDaddy.com, LLC17 Jan 201418 Jan 201617 Jan 2017
59penicillin-g.comCSC Corporate Domains, Inc.15 Feb 199911 Feb 202415 Feb 2025
60penicillin-net.comGoDaddy.com, LLC6 Jun 200217 May 20246 Jun 2025
61penicillinhistory.comFabulous.com Pty Ltd.23 Aug 200524 Aug 201723 Aug 2018
62penicillinv.comCSC Corporate Domains, Inc.7 Dec 19982 Dec 20246 Dec 2025
63penicillinpills.comGoDaddy.com, LLC31 Aug 200825 Aug 201631 Aug 2017
64penicillinvk.comGoDaddy.com, LLC13 Dec 201123 Nov 202413 Dec 2025
65penicillinshot.comFabulous.com Pty Ltd.22 Feb 200522 Feb 201622 Feb 2017
66penicillinallergy.comUniregistrar Corp18 Aug 200220 Aug 202418 Aug 2025
67penicillina.comEpik Inc.3 Feb 20025 Mar 20233 Feb 2026
68penicillinmobile.comGMO Internet Inc.24 Feb 20129 Feb 202424 Feb 2025
69penicillintablets.comGoDaddy.com, LLC31 Aug 200822 Aug 201631 Aug 2017
70penicillinimplant.comGoDaddy.com, LLC28 Aug 201221 Aug 201628 Aug 2017
71penicillins.comAbove.com Pty Ltd.22 May 20048 May 202422 May 2025
72penicillin-v.comCSC Corporate Domains, Inc.2 Jun 200029 May 20242 Jun 2025
73penicilline.infoKey-Systems GmbH1 Jul 201215 Aug 20241 Jul 2025
74penicillinallergy.orgGoDaddy.com, LLC27 Dec 202228 Dec 202427 Dec 2025
75penicillins.orgNetwork Solutions, LLC17 Mar 200722 Jan 202417 Mar 2026
76penicillinv.orgeNom, Inc.15 Oct 200116 Sep 201715 Oct 2018
77penicillinallergynews.xyzUniregistrar Corp2 Jun 201623 Sep 20162 Jun 2017
78penicillinallergyweb.xyzUniregistrar Corp2 Jun 201623 Sep 20162 Jun 2017
79penicillinallergyblog.xyzUniregistrar Corp2 Jun 201623 Sep 20162 Jun 2017
80penicillinallergy.xyzUniregistrar Corp1 Jun 201623 Sep 20161 Jun 2017
81penicillins.netCosmotown, Inc.3 Nov 202213 Jan 20243 Nov 2023
82penicillingprocaine.comGoDaddy.com, LLC11 May 201711 May 201711 May 2018
83penicillin1.partyNameCheap, Inc.14 May 201714 May 201714 May 2018
84penicillinallergypedia.comNamesilo, LLC17 Jun 201720 Aug 202317 Jun 2023
85penicillin1.menPDR Ltd. d/b/a PublicDomainRegistry.com26 Jun 20171 Jul 201726 Jun 2018
86penicillinsatg.comGabia, Inc.11 Oct 201712 Oct 201711 Oct 2018
87penicillincocktailculture.com10dencehispahard, S.L.6 Jul 20186 Jul 20186 Jul 2019
88penicillinagency.comGoDaddy.com, LLC3 Sep 20183 Sep 20183 Sep 2019
89penicillinnhdproject.comregister.com, Inc.17 Jan 202017 Jan 202417 Jan 2025
90penicillinallergyinfo.comAmazon Registrar, Inc.10 May 20215 Apr 202410 May 2025
91penicillinbottle.comHiChina Zhicheng Technology Limited25 May 202125 May 202125 May 2022
92penicillin-pharmacy.comNameCheap, Inc.13 Jan 202226 Mar 202413 Jan 2024
93penicillinatellier.comGMO Internet Inc.9 Mar 202230 Jan 20249 Mar 2025
94penicillinresistant78.sbsNameCheap, Inc.28 Oct 202228 Oct 202228 Oct 2023
95penicillinallergies.comGoDaddy.com, LLC28 Sep 201710 Dec 202428 Sep 2024
96penicillinallergyapp.comGoDaddy.com, LLC28 Sep 20179 Nov 202328 Sep 2023
97penicillinbar.comNameCheap, Inc.22 Aug 202022 Sep 202422 Aug 2025
98penicillinmailer.comOVH sas20 Mar 202321 Mar 202420 Mar 2025
99penicilline.it-20 May 200020 Sep 20244 Sep 2025
100penicillina.it-19 Jul 20234 Aug 202419 Jul 2025
101penicillinmobile.jp-24 Feb 20121 Mar 202428 Feb 2025
102penicillinallergyfoundation.orgTucows Domains Inc.2 May 202022 Apr 20242 May 2025
103penicillinforinjustice.comGoDaddy.com, LLC17 Dec 202317 Dec 202317 Dec 2026
104penicillinai.comGoDaddy.com, LLC13 Apr 202414 Apr 202413 Apr 2025
105penicillins.co.uk-1 Jun 20211 Aug 20241 Jun 2025
106penicilline.shopRealtime Register B.V.30 Dec 202322 Apr 202430 Dec 2024
107penicillinbarhk.comNameCheap, Inc.2 Sep 20242 Sep 20242 Sep 2025
108penicillinallergy.ca-1 Jun 20212 Jun 20231 Jun 2025
109penicillintoeducation.comGoDaddy.com, LLC23 Oct 202423 Oct 202423 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=penicillin

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