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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 1595 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.
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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 [665 Million Domains] $10,000 Details

Keyword: 4BIO

Reverse Whois » KEYWORD [4bio ]  { 144 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
14bio.com.br-1 Mar 20053 Feb 20241 Mar 2034
24bio.netGandi SAS5 Jul 20237 Oct 20255 Jul 2028
34bio.bioOVH sas20 Apr 202321 Apr 202420 Apr 2025
44bio.venturesTucows Domains Inc.6 Jul 20155 Jul 2025-
54bio.spacePDR Ltd. d/b/a PublicDomainRegistry.com15 Jan 201620 Feb 202515 Jan 2026
64bio.cloudTucows Domains Inc.22 Feb 201626 Feb 201822 Feb 2018
74bio.comGoDaddy.com, LLC24 Oct 20028 Sep 202524 Oct 2026
84bio.techPDR Ltd. d/b/a PublicDomainRegistry.com24 Jun 202124 Jun 202124 Jun 2022
94bio.co.uk-18 Feb 201329 Nov 202018 Feb 2026
104bio.infoLimited Liability Company "Registrar of domain nam…21 Nov 201930 Dec 202421 Nov 2024
114bio.bizGransy s.r.o. d/b/a subreg.cz22 Feb 202124 Oct 202522 Feb 2026
124bio.winNameCheap, Inc.29 May 201829 May 201829 May 2019
134bio.onlineGransy s.r.o. d/b/a subreg.cz13 Jan 202120 Mar 202413 Jan 2024
144bio.siteCommuniGal Communication Ltd.25 Mar 20244 May 202525 Mar 2025
154bio.storeGransy s.r.o. d/b/a subreg.cz13 Jan 202120 Mar 202413 Jan 2024
164bio.co.kr-27 Jul 20218 Apr 202227 Jul 2023
174bio.oneNameCheap, Inc.13 Jul 20226 Nov 202513 Jul 2026
184bio.uk-18 Jun 201915 Sep 202518 Jun 2026
194bio.capitalTucows Domains Inc.29 Nov 201728 Nov 2025-
204bio.pt-5 May 2021-5 May 2024
214bio.meCommuniGal Communication Ltd.19 Aug 202119 Aug 202319 Aug 2024
224bio.pl-19 Jan 202527 Feb 202519 Jan 2026
234bio.ro-25 Jun 2013-22 Jun 2026
244bio.shopTucows Domains Inc.13 Mar 201822 Apr 202413 Mar 2025
254bio.ru-9 Aug 2005-9 Aug 2026
264bio.cz-22 Aug 201714 May 202522 Aug 2026
274bio.proNameCheap, Inc.28 Jan 2025--
284bio.xyzGMO Internet Inc.14 Aug 20251 Sep 202514 Aug 2026
294bio.ccNameCheap, Inc.1 Aug 202524 Aug 20251 Aug 2026
304biodynamic.comTucows Domains Inc.4 May 20236 Jun 20254 May 2026
314biomechanics.comGoDaddy.com, LLC4 Jul 20144 Jul 20154 Jul 2016
324biomedical.comHello Internet Corp.28 May 20237 Aug 202428 May 2024
334biometrics.comGoDaddy.com, LLC24 May 201224 May 201524 May 2016
344biographies.comKQW, Inc.23 Oct 202125 Oct 202123 Oct 2022
354biomass.comAlethia Domains, LLC7 Feb 202322 Apr 20247 Feb 2024
364biohazard.comXin Net Technology Corporation31 Jul 201831 Jul 201831 Jul 2019
374biofuel.comDynadot, LLC20 Oct 201420 Oct 201420 Oct 2015
384biochemistry.comCNOBIN INFORMATION TECHNOLOGY LIMITED30 Nov 202130 Nov 202130 Nov 2022
394biophysics.com----
404biofeedback.com----
414biodiversity.netGMO Internet Inc.16 Nov 201528 Dec 202416 Nov 2024
424biosacademy.comNamesilo, LLC30 Apr 20192 May 201930 Apr 2020
434bioinformatics.comGoDaddy.com, LLC23 Dec 201423 Dec 201423 Dec 2015
444bionic.com-21 Apr 202222 Apr 202421 Apr 2025
454biopower.comPDR Ltd. d/b/a PublicDomainRegistry.com22 Dec 202022 Dec 202022 Dec 2021
464bioventures.comTucows Domains Inc.27 Apr 20158 Jul 202327 Apr 2023
474bioageca.comGoDaddy.com, LLC21 May 201521 May 201521 May 2016
484biography.com-14 Aug 202215 Aug 202314 Aug 2024
494bionics.comGoDaddy.com, LLC22 Jul 201823 Jul 202522 Jul 2026
504biocap.comTucows Domains Inc.11 Jan 201615 Jan 201711 Jan 2017
514bios.infoRegister.it SPA7 Jul 2015-7 Jul 2016
524biobadger.comGoDaddy.com, LLC29 Jul 201529 Jul 201529 Jul 2016
534biocapital.comTucows Domains Inc.23 Nov 201522 Nov 202523 Nov 2026
544biosci.comGoDaddy.com, LLC14 Jan 201614 Jan 201614 Jan 2017
554biosourcelandscaping.comNetwork Solutions, LLC19 Feb 20165 Mar 201719 Feb 2018
564biotic.comGoDaddy.com, LLC13 Mar 201614 Mar 202513 Mar 2028
574biodx.comOVH sas21 Mar 20163 Jan 202621 Mar 2027
584bior4.net-3 Aug 20163 Aug 20163 Aug 2017
594bios.netHostinger, UAB25 Nov 20185 Jan 202025 Nov 2019
604biosacademy.com.br-26 Jun 200825 Jun 202426 Jun 2027
614biomed.mobieNom, Inc.18 Oct 201016 Dec 201518 Oct 2016
624biomed.netNameCheap, Inc.6 Aug 20098 Aug 20256 Aug 2026
634biomed.orgNameCheap, Inc.6 Aug 200920 Sep 20256 Aug 2026
644biodiversity.orgGoDaddy.com, LLC24 Jul 20087 Sep 202524 Jul 2026
654biogas.de--30 Jun 2024-
664biomass.eu----
674bioengineering.comGoDaddy.com, LLC6 May 20107 May 20166 May 2017
684biogevity.comGoDaddy.com, LLC17 Jul 201418 Jul 201617 Jul 2018
694biotime.comRegister.it SPA15 Feb 201220 Mar 201715 Feb 2018
704biosphere.comeNom, Inc.4 Feb 20056 Jan 20254 Feb 2026
714biofeedbackusa.comNetwork Solutions, LLC15 Nov 20103 Dec 201715 Nov 2018
724biolaw.comGoDaddy.com, LLC28 Apr 200118 Aug 202528 Apr 2026
734biosoft.comCronon AG21 Dec 201121 Dec 201121 Dec 2017
744biodiesel.comNetwork Solutions, LLC10 Nov 200410 Sep 202510 Nov 2026
754biotrading.comCronon AG22 Feb 201013 Apr 202522 Feb 2026
764bioscience.com1API GmbH3 Dec 201216 Jan 20243 Dec 2023
774biodiversity.comGoDaddy.com, LLC5 Jul 20136 Jul 20255 Jul 2026
784biotechnology.comDevilDogDomains.com, LLC13 Jul 202226 Sep 202313 Jul 2023
794biogas-tr.comHetzner Online AG27 Mar 201428 Mar 201627 Mar 2017
804bioage.com1&1 Internet AG5 Dec 20255 Dec 20255 Dec 2026
814bios.com1&1 Internet AG3 Dec 20044 Dec 20233 Dec 2026
824biosuperfood.comGoDaddy.com, LLC13 Aug 201229 Sep 202513 Aug 2026
834biotec.com1API GmbH3 Dec 201216 Jan 20243 Dec 2023
844biotech.comOVH sas15 Sep 202312 Sep 202415 Sep 2026
854biomed.comNameCheap, Inc.21 Jun 200021 Jun 202521 Jun 2026
864biology.comDynadot, LLC12 Jul 201227 Jun 202512 Jul 2026
874biogas.comDropCatch.com 696 LLC24 Aug 202524 Aug 202524 Aug 2026
884biobank.comDomain.com, LLC28 Nov 201613 Nov 202528 Nov 2026
894biochem.orgDomain.com, LLC28 Nov 201618 Nov 202528 Nov 2026
904biochem.comDomain.com, LLC28 Nov 201613 Nov 202528 Nov 2026
914biosens.comGransy s.r.o. d/b/a subreg.cz23 Nov 202231 Dec 202323 Nov 2023
924biodx-breeding.com-8 Dec 20249 Dec 20258 Dec 2026
934bionline.co.uk-6 Jun 201419 Jun 20246 Jun 2024
944biohackers.comAscio Technologies, Inc. Danmark - Filial af Ascio…24 Mar 20239 Jul 202524 Mar 2026
954biolabs.comTucows Domains Inc.18 May 201822 May 202218 May 2022
964bioeze.comNameCheap, Inc.6 Jun 20186 Jun 20186 Jun 2019
974bioclinics.comNamesilo, LLC14 Jun 201815 Jun 201814 Jun 2019
984biocell.comVautron Rechenzentrum AG21 Nov 201827 Jul 202521 Nov 2026
994bioech.clubBizcn.com, Inc.28 Nov 201828 Nov 201828 Nov 2019
1004biocup.comNetArt Registrar Sp. z o.o.25 Jan 20199 Dec 202525 Jan 2026
1014biolinks.comGoDaddy.com, LLC21 Apr 201921 Apr 201921 Apr 2020
1024biogas.net1API GmbH11 Jun 201911 Jun 201911 Jun 2020
1034biohelp.comGoDaddy.com, LLC13 Jun 201914 Jun 202513 Jun 2026
1044bioimplantes.comTucows Domains Inc.1 Jul 20192 Jul 20251 Jul 2027
1054biomeds.comGoDaddy.com, LLC8 Aug 20198 Aug 20198 Aug 2020
1064biomics.comHostinger, UAB27 Jun 202327 Jun 202327 Jun 2026
1074biocare.comLaunchpad, Inc.21 May 20203 Jul 202421 May 2024
1084biomist.comGoDaddy.com, LLC16 Jul 202016 Jul 202016 Jul 2023
1094biome.comGoDaddy.com, LLC4 Sep 20205 Sep 20254 Sep 2026
1104biotrekias.clubGoDaddy.com, LLC17 Dec 202017 Dec 202017 Dec 2021
1114biolab.comHiChina Zhicheng Technology Limited25 Feb 202129 Apr 202225 Feb 2031
1124biotest.comHiChina Zhicheng Technology Limited25 Feb 202129 Apr 202225 Feb 2031
1134biodiversity.worldGoDaddy.com, LLC2 May 20212 May 20212 May 2022
1144biobob.comGoDaddy.com, LLC25 Jul 202125 Jul 202125 Jul 2022
1154biodoc.comGoDaddy.com, LLC16 Oct 202228 Oct 202516 Oct 2026
1164bionrg.comAscio Technologies, Inc. Danmark - Filial af Ascio…25 Oct 201225 Oct 202325 Oct 2023
1174biosafety.comOne.com A/S21 Apr 201722 Mar 202521 Apr 2026
1184biofuels.comAscio Technologies, Inc. Danmark - Filial af Ascio…28 Aug 200629 Aug 202528 Aug 2026
1194biotek.comGoDaddy.com, LLC4 Mar 202216 May 20244 Mar 2024
1204biogas.org1API GmbH11 Jun 201911 Jun 202311 Jun 2023
1214biodynamics.comTucows Domains Inc.4 May 202316 May 20254 May 2026
1224biohack.comPDR Ltd. d/b/a PublicDomainRegistry.com12 Jun 202324 Aug 202412 Jun 2024
1234biocell.techKey-Systems, LLC22 Nov 20185 Jan 202522 Nov 2024
1244biog1.cfdGMO Internet Inc.4 Jul 202313 Sep 20244 Jul 2024
1254biodecon.comWix.com Ltd.2 Aug 20232 Aug 20232 Aug 2026
1264biolife.comMetaregistrar BV Applications15 Dec 202316 Dec 202515 Dec 2026
1274biositacademy.com.br-8 Nov 202322 Nov 20248 Nov 2024
1284biotech.storeOVH sas27 Mar 20241 Jun 202527 Mar 2026
1294biocell.de--16 Jul 2025-
1304biolive.euServer Plan Srl---
1314bioo.rentChengdu West Dimension Digital Technology Co., Ltd…17 Jul 202418 Jul 202517 Jul 2026
1324bios.com.br-15 Aug 200718 Aug 202515 Aug 2028
1334bio-trading.comHetzner Online AG26 Sep 202425 Nov 202526 Sep 2026
1344biotechstore.comDynadot, LLC24 Oct 202425 Oct 202524 Oct 2026
1354bio7f.topWest263 International Limited1 May 20251 May 20251 May 2026
1364bioapp.comBeijing Lanhai Jiye Technology Co., Ltd28 May 202514 Dec 202528 May 2026
1374biomarker.comDreamHost, LLC16 Jun 202516 Jun 202516 Jun 2026
1384biologics.comNameCheap, Inc.21 Jul 202521 Jul 202521 Jul 2026
1394biosj.vipGoDaddy.com, LLC30 Jul 202512 Dec 202530 Jul 2026
1404biosha.comTucows Domains Inc.24 Aug 202524 Aug 202524 Aug 2026
1414bioenergy.comDropCatch.com 1134 LLC24 Aug 202524 Aug 202524 Aug 2026
1424biolpinzhidi.comHostinger, UAB15 Sep 202515 Sep 202515 Sep 2026
1434bio5g.bondGMO Internet Inc.3 Dec 20255 Dec 20253 Dec 2026
1444biofn11.proNameCheap, Inc.30 Dec 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=4bio

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
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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