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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 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.
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 [660 Million Domains] $10,000 Details

Keyword: 51WORLD

Reverse Whois » KEYWORD [51world ]  { 48 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
151world.netAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…18 Feb 202119 Nov 202418 Feb 2026
251world.topAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Sep 202320 Oct 202412 Sep 2024
351world.org-14 Jun 201614 Jun 201614 Jun 2017
451world.wangXin Net Technology Corporation30 Jan 2016-30 Jan 2017
551world.pubAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…15 Jul 20163 Apr 201815 Jul 2026
651world.comGoDaddy.com, LLC1 Dec 199929 Mar 20251 Dec 2026
751world.winALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED23 Nov 201620 Oct 202522 Nov 2026
851world.xyzChengdu West Dimension Digital Technology Co., Ltd…17 Aug 202430 Sep 202517 Aug 2025
951world.spaceDNSPod, Inc.10 May 202131 Aug 202310 May 2031
1051world.cloudDNSPod, Inc.12 May 202110 Oct 202312 May 2031
1151world.onlineAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…24 May 202131 Aug 202324 May 2031
1251world.globalNameCheap, Inc.29 Nov 202229 Nov 202329 Nov 2024
1351world.com.cn-29 Nov 2022-29 Nov 2032
1451world.siteAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Sep 202320 Nov 202412 Sep 2024
1551world.vipAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Sep 202313 Sep 202412 Sep 2024
1651world.wikiAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Sep 202313 Sep 202412 Sep 2024
1751world.workAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Sep 202313 Sep 202412 Sep 2024
1851world.com.au--17 Apr 2025-
1951worlddream.comNetwork Solutions, LLC22 Oct 201422 Oct 201422 Oct 2015
2051worldcup.comBizcn.com, Inc.2 Mar 20192 Mar 20192 Mar 2020
2151worldgo.comHiChina Zhicheng Technology Limited7 Jun 20158 Dec 20167 Jun 2018
2251worldgo.netHiChina Zhicheng Technology Limited7 Jun 201516 Dec 20167 Jun 2018
2351worldbuy.comNamesilo, LLC26 Jun 201929 Jul 202026 Jun 2020
2451worldhome.comXin Net Technology Corporation3 Dec 20153 Dec 20153 Dec 2016
2551world-travel.com35 Technology Co., Ltd.28 Dec 201528 Dec 201528 Dec 2016
2651worldtravel.comBeijing Lanhai Jiye Technology Co., Ltd30 Dec 201520 Oct 202530 Dec 2025
2751worldrecord.comBeijing Lanhai Jiye Technology Co., Ltd30 Jan 201624 Nov 202530 Jan 2026
2851worldtrip.comBeijing Lanhai Jiye Technology Co., Ltd20 Jan 202320 Nov 202520 Jan 2026
2951worldtrips.comeNom, Inc.16 Jun 20146 Jul 201616 Jun 2017
3051worldwatch.comHiChina Zhicheng Technology Limited18 Feb 201720 Feb 201718 Feb 2018
3151worldwatch.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…18 Feb 201710 Mar 201718 Feb 2018
3251worldvisa.comBeijing Lanhai Jiye Technology Co., Ltd7 Jul 20228 Sep 20247 Jul 2024
3351worldsell.comXin Net Technology Corporation13 Apr 201713 Apr 201713 Apr 2018
3451worldtrade.comChengdu West Dimension Digital Technology Co., Ltd…13 Apr 201713 Apr 201713 Apr 2022
3551worldcnc.comHiChina Zhicheng Technology Limited3 May 20174 May 20173 May 2018
3651worldwide-cnc.comHiChina Zhicheng Technology Limited3 May 20174 May 20173 May 2018
3751world-cnc.comHiChina Zhicheng Technology Limited3 May 20174 May 20173 May 2018
3851worlds.comCloud Yuqu LLC13 Dec 202413 Dec 202413 Dec 2025
3951worldpay.comHiChina Zhicheng Technology Limited6 Sep 20176 Sep 20176 Sep 2018
4051worldshop.comHiChina Zhicheng Technology Limited10 Feb 201810 Feb 201810 Feb 2019
4151worldgame.com1API GmbH12 Jul 201812 Jul 201812 Jul 2019
4251worldlife.comEranet International Limited3 Jun 20253 Jun 20253 Jun 2026
4351worldcare.comBeijing Lanhai Jiye Technology Co., Ltd19 Feb 201923 Oct 202519 Feb 2026
4451worldai.comHiChina Zhicheng Technology Limited31 Oct 201931 Oct 201931 Oct 2022
4551worldcard.comPDR Ltd. d/b/a PublicDomainRegistry.com1 Apr 202013 May 20211 Apr 2021
4651worldindustry.comKey-Systems GmbH6 Jul 202525 Nov 20256 Jul 2026
4751worldheritage.comBeijing Lanhai Jiye Technology Co., Ltd22 Apr 202420 Oct 202522 Apr 2026
4851worldvoices.comAmazon Registrar, Inc.23 Jul 202422 Jul 202523 Jul 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=51world

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