Our database now contains whois records of 626 Million (626,839,258) 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 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 [626 Million Domains] $10,000 Details

Keyword: PENKN

Reverse Whois » KEYWORD [penkn ]  { 95 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1penkn.comPDR Ltd. d/b/a PublicDomainRegistry.com19 Aug 202320 Oct 202419 Aug 2025
2penknifestore.comGoDaddy.com, LLC11 Jun 200830 May 201511 Jun 2016
3penknife.orgNameCheap, Inc.7 Dec 20227 Dec 20237 Dec 2024
4penknifehq.comGoDaddy.com, LLC7 May 20157 May 20157 May 2016
5penknifeix.comGoDaddy.com, LLC24 May 201524 May 201524 May 2016
6penknifemedia.comTucows Domains Inc.27 May 201519 May 202527 May 2026
7penknivesdesign.comBeijing Lanhai Jiye Technology Co., Ltd30 Nov 20221 Feb 202530 Nov 2024
8penknuy.comCV. Rumahweb Indonesia27 Jun 201527 Jun 201527 Jun 2016
9penknives.netDreamHost, LLC30 Jul 201531 Aug 201730 Jul 2018
10penknives.comGoDaddy.com, LLC31 Dec 200211 Dec 202431 Dec 2025
11penknife.comPorkbun, LLC13 Jul 199925 Oct 202213 Jul 2026
12penknifeglides.comDomain.com, LLC18 Aug 200629 Jul 202418 Aug 2025
13penknow.com$$$ Private Label Internet Service Kiosk, Inc. dba…22 Jun 20162 Jan 202522 Jun 2026
14penknifevicv.xyzTLD Registrar Solutions Ltd.3 Jun 201613 Jul 20163 Jun 2017
15penknife.bizGoDaddy.com, LLC26 Sep 201426 Sep 201525 Sep 2016
16penknife.us-24 Jul 201624 Jul 201623 Jul 2017
17penknifekitchen.comTucows Domains Inc.14 Aug 201630 Jul 202414 Aug 2025
18penknightcarpentry.comLCN.COM Ltd.24 Aug 201627 May 201724 Aug 2018
19penknivesdirect.comeNom, Inc.30 Mar 200925 Feb 202530 Mar 2026
20penknifedesign.com1&1 Internet AG26 Sep 20022 Oct 201826 Sep 2025
21penknifedesign-studio.com1&1 Internet AG24 Mar 200917 Mar 201824 Mar 2026
22penknifepress.comregister.com, Inc.3 Mar 20031 Feb 20253 Mar 2028
23penknifefabrications.comNetwork Solutions, LLC9 Apr 20149 Feb 20169 Apr 2017
24penknifeproductions.comGMO Internet Inc.25 Mar 20131 Mar 201725 Mar 2018
25penknifesolutions.comeNom, Inc.5 May 20093 May 20175 May 2018
26penknifes.comGoDaddy.com, LLC26 Mar 20124 May 202526 Mar 2026
27penknifeintegratedmarketing.com1&1 Internet AG5 Aug 200910 Jun 20245 Aug 2025
28penknowledge.comGoogle, Inc.24 Sep 20169 Sep 202424 Sep 2025
29penknife-editing.netDreamHost, LLC19 Nov 201222 Oct 202419 Nov 2025
30penknife.net-2 Nov 202315 Dec 20242 Nov 2024
31penknife.xyzDynadot, LLC27 Jun 202527 Jun 202527 Jun 2026
32penknives.xyzTLD Registrar Solutions Ltd.2 Jun 20167 Jun 20162 Jun 2017
33penknives-and-scissors.co.uk-18 Feb 200423 Jan 202518 Feb 2026
34penknifeclub.co.uk-7 Jun 20011 May 20257 Jun 2027
35penknifegroup.comeNom, Inc.17 Nov 201620 Nov 201717 Nov 2017
36penkniizfe.comPDR Ltd. d/b/a PublicDomainRegistry.com29 Nov 201629 Nov 201729 Nov 2017
37penknightcarpentry.co.ukLCN.COM Ltd.24 Aug 201624 Aug 201624 Aug 2018
38penknife.infoGoDaddy.com, LLC7 Apr 20176 Jun 20177 Apr 2018
39penknifeinvestment.comTucows Domains Inc.23 Aug 201724 Aug 201723 Aug 2018
40penknifeitalychina.comTucows Domains Inc.2 Nov 20176 Nov 20192 Nov 2019
41penknives.org.uk-27 May 201127 Apr 201727 May 2019
42penknife.co.uk-24 Jan 199723 Aug 201724 Jan 2019
43penknives.co.uk-1 Nov 199922 Nov 20161 Nov 2019
44penknifeintegratedmarketing.co.ukReserved5 Aug 20094 Aug 20175 Aug 2019
45penknivesdirect.co.uk-8 Mar 200920 Feb 20178 Mar 2019
46penknivesandscissors.co.uk-18 Feb 200423 Jan 202518 Feb 2026
47penknifedesign.co.ukReserved26 Sep 200225 Sep 201626 Sep 2018
48penknife-testing.uk-17 Apr 201518 Apr 202517 Apr 2027
49penknibbs.co.uk-3 Mar 200112 Nov 20143 Mar 2020
50penknq.loanWest263 International Limited13 Mar 2018-13 Mar 2019
51penknife.tipsName.com, Inc.9 Mar 20185 May 20189 Mar 2019
52penknauj.loanALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED27 Jun 2018-27 Jun 2019
53penknow.worldPorkbun, LLC18 Jul 201818 Jul 201818 Jul 2019
54penknuckle.comGoDaddy.com, LLC13 Sep 201813 Sep 201813 Sep 2019
55penknightcarpentry.netLCN.COM Ltd.24 Feb 201925 Feb 201924 Feb 2020
56penknightcarpentryltd.comWebfusion Ltd.1 Mar 20191 Mar 20191 Mar 2020
57penknightcarpentryltd.netWebfusion Ltd.1 Mar 201916 Mar 20191 Mar 2020
58penknife-inosculate.comGMO Internet Inc.13 Oct 201913 Oct 201913 Oct 2020
59penknife-collective.comGMO Internet Inc.29 Oct 201929 Oct 201929 Oct 2020
60penknightspress.comGoDaddy.com, LLC3 Feb 20203 Feb 20203 Feb 2022
61penknifecopy.comGoDaddy.com, LLC21 Aug 202021 Aug 202021 Aug 2021
62penknife-simious.infoGMO Internet Inc.19 Oct 20193 Sep 202019 Oct 2020
63penknife.guruNameCheap, Inc.18 Sep 202018 Sep 202118 Sep 2022
64penkness.siteLimited Liability Company "Registrar of domain nam…23 Oct 202028 Oct 202023 Oct 2021
65penkneez.comTucows Domains Inc.13 Feb 202117 Feb 202213 Feb 2022
66penknifery.comWebfusion Ltd.24 Feb 202125 Feb 202124 Feb 2022
67penknifepress.siteregister.com, Inc.14 Mar 202114 Mar 202114 Mar 2022
68penknifegate.storeGoDaddy.com, LLC10 Sep 202110 Sep 202110 Sep 2022
69penknifecottage.clubGoDaddy.com, LLC16 Sep 202121 Sep 202116 Sep 2022
70penknifecottages.clubGoDaddy.com, LLC12 Oct 202112 Oct 202112 Oct 2022
71penknifepodcast.comDattatec.com SRL16 Oct 202115 Oct 202316 Oct 2025
72penknifecreative.comGoDaddy.com, LLC21 Feb 202222 Feb 202521 Feb 2026
73penknifenovel.comWix.com Ltd.9 Jul 20229 Jun 20249 Jul 2025
74penknife.proNameCheap, Inc.19 Aug 202224 Aug 202219 Aug 2027
75penknifeditorial.comGoDaddy.com, LLC2 Jan 202331 Jan 20232 Jan 2026
76penknife.appGoogle, Inc.17 Jul 202121 Oct 202417 Jul 2025
77penkner.comAscio Technologies, Inc. Danmark - Filial af Ascio…21 Aug 200322 Aug 202421 Aug 2025
78penknives-onlinestore.comBeijing Lanhai Jiye Technology Co., Ltd11 Apr 202311 Apr 202511 Apr 2026
79penknives.uk-26 Mar 20196 Jan 202226 Mar 2024
80penknown.netNamesilo, LLC15 Jun 202319 Aug 202415 Jun 2024
81penknives-and-scissors.uk-12 Oct 201724 Feb 202512 Oct 2025
82penknife.coNameCheap, Inc.23 Jan 201428 Dec 202422 Jan 2026
83penknife.questNameCheap, Inc.4 Sep 202316 Oct 20244 Sep 2024
84penknifejs.comWebfusion Ltd.13 Oct 202323 Nov 202413 Oct 2024
85penknifepodcast.onlineDattatec.com SRL15 Oct 202317 Oct 202415 Oct 2025
86penknifepodcast.storeDattatec.com SRL15 Oct 202317 Oct 202415 Oct 2025
87penknifemutual.infoNameCheap, Inc.16 Nov 20232 Dec 202416 Nov 2025
88penknifecollective.comSquarespace Domains LLC17 Jan 20243 Jan 202517 Jan 2026
89penknife-owner.clickNameCheap, Inc.4 Apr 202416 May 20254 Apr 2025
90penknife.ru-5 Oct 2013-5 Oct 2025
91penknife.techSquarespace Domains LLC18 Jun 20243 Jun 202518 Jun 2026
92penknife.uk-14 Oct 202414 Oct 202414 Oct 2025
93penknight.comPorkbun, LLC12 Dec 202412 Dec 202412 Dec 2025
94penknifesneakplaying.comeNom, Inc.28 Feb 202528 Feb 202528 Feb 2026
95penknifelousyvampire.comeNom, Inc.20 Mar 202520 Mar 202520 Mar 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=penkn

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