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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 [679 Million Domains] $10,000 Details

Keyword: KOKUSEI

Reverse Whois » KEYWORD [kokusei ]  { 71 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1kokusei.infoPSI-USA, Inc. dba Domain Robot5 Feb 20215 Feb 20265 Feb 2027
2kokusei.bizGMO Internet Inc.16 May 201423 Oct 202515 May 2026
3kokusei.comNameKing.com Inc.5 Nov 201731 Jan 20265 Nov 2026
4kokusei.xn--tckweGMO Internet Inc.4 Oct 201614 Nov 20174 Oct 2017
5kokusei.netGMO Internet Inc.14 Nov 20091 Feb 202614 Nov 2027
6kokusei.orgGMO Internet Inc.16 May 20149 May 202516 May 2026
7kokusei.groupGMO Internet Inc.28 Sep 202229 Aug 2025-
8kokusei.co.jp-2 Sep 19981 Oct 2025-
9kokuseiryushigin.comGoDaddy.com, LLC24 Feb 201524 Feb 201524 Feb 2016
10kokuseiryushigin.orgGoDaddy.com, LLC24 Feb 201525 Feb 201724 Feb 2018
11kokusei-k.comDropCatch.com 638 LLC9 Aug 20219 Aug 20219 Aug 2022
12kokusei110.comGMO Internet Inc.28 Jul 201528 Jul 201528 Jul 2016
13kokuseimedic.comNet-Chinese Co., Ltd.12 Sep 202212 Sep 202212 Sep 2023
14kokusei2020.orgGMO Internet Inc.2 Jun 201612 May 20172 Jun 2018
15kokusei2020.netGMO Internet Inc.2 Jun 201612 May 20172 Jun 2018
16kokusei2020.infoGMO Internet Inc.2 Jun 201612 May 20172 Jun 2018
17kokusei2020.comHosting Concepts B.V. dba Openprovider21 Aug 202121 Aug 202121 Aug 2022
18kokusei2020.bizGMO Internet Inc.2 Jun 201610 May 20201 Jun 2021
19kokuseik.com-21 Jul 201621 Jul 201621 Jul 2017
20kokuseimaru.comJapan Registry Services Co., Ltd.19 Mar 201317 Mar 202519 Mar 2026
21kokusei-kogyo.comHiChina Zhicheng Technology Limited24 Jan 201329 Dec 202524 Jan 2027
22kokuseishinyo.comHostinger, UAB1 Mar 20181 Mar 20181 Mar 2019
23kokuseitorihiki01.netGMO Internet Inc.20 Mar 201821 Mar 201920 Mar 2019
24kokuseitorihiki02.netGMO Internet Inc.20 Mar 201821 Mar 201920 Mar 2019
25kokusei-corp.comNetowl, Inc.9 Apr 20189 Apr 20189 Apr 2019
26kokusei-tamagawa.comAmazon Registrar, Inc.13 Jun 20189 May 202513 Jun 2026
27kokusei31.comGMO Internet Inc.22 Feb 201924 Jan 202622 Feb 2027
28kokusei-online.bizGMO Internet Inc.15 May 202023 Oct 202515 May 2026
29kokusei-online.comGMO Internet Inc.15 May 20205 May 202515 May 2026
30kokusei-go.comGMO Internet Inc.15 May 20205 May 202515 May 2026
31kokusei-go.netGMO Internet Inc.15 May 20205 May 202515 May 2026
32kokusei-online.netGMO Internet Inc.15 May 20205 May 202515 May 2026
33kokusei-online.infoGMO Internet Inc.15 May 20204 May 2025-
34kokusei-go.infoGMO Internet Inc.15 May 20204 May 2025-
35kokusei-go.bizGMO Internet Inc.15 May 202023 Oct 202515 May 2026
36kokusei-yamaguchi2020.netGMO Internet Inc.15 Jul 202017 Jul 202015 Jul 2021
37kokusei2020-miyazaki.comJapan Registry Services Co., Ltd.19 Aug 202019 Aug 202019 Aug 2021
38kokusei2020-fukushima.comJapan Registry Services Co., Ltd.27 Aug 202025 Aug 202527 Aug 2026
39kokuseikensetu.comGMO Internet Inc.18 Sep 202020 Aug 202518 Sep 2026
40kokusei2025.infoGMO Internet Inc.20 May 20214 May 2025-
41kokusei2025.netGMO Internet Inc.21 May 20215 May 202521 May 2026
42kokusei2025.comGMO Internet Inc.21 May 20215 May 202521 May 2026
43kokusei-poc.comAmazon Registrar, Inc.28 Jun 202128 Jun 202128 Jun 2022
44kokusei-senkyo.netGMO Internet Inc.30 Jun 202211 Sep 202330 Jun 2023
45kokusei-dev.comAmazon Registrar, Inc.30 Aug 202231 Aug 202330 Aug 2023
46kokuseikanri-dev.comAmazon Registrar, Inc.15 Nov 202211 Oct 202415 Nov 2025
47kokuseido.co.jp-3 Dec 19991 Jan 2026-
48kokuseiken-personalpersonalinformationinformation.netNetowl, Inc.5 Feb 20236 Feb 20245 Feb 2024
49kokusei-kogyo.cn-29 Jan 2010-29 Jan 2027
50kokusei-kk.jp-22 Aug 20191 Sep 202531 Aug 2026
51kokuseikai.comGMO Internet Inc.15 Mar 202328 Feb 202515 Mar 2026
52kokuseigroup.jp-30 Jun 20221 Jul 202530 Jun 2026
53kokusei-seimitsu.co.jp-21 Dec 20161 Jan 2026-
54kokuseijoho.jp-21 Feb 20061 Mar 202628 Feb 2027
55kokusei-temple.jp-14 Apr 20171 May 202530 Apr 2026
56kokuseisoran.co.jp--1 Jun 2025-
57kokusei-go.orgGMO Internet Inc.15 May 20209 May 202515 May 2026
58kokusei-online.orgGMO Internet Inc.15 May 20209 May 202515 May 2026
59kokusei2025.orgGMO Internet Inc.21 May 20219 May 202521 May 2026
60kokusei-seimitsu.comXin Net Technology Corporation15 Dec 202315 Dec 202315 Dec 2024
61kokusei-kogyo.co.jp-21 Feb 20001 Mar 2025-
62kokusei-consulthing.co.jp--1 Jun 2025-
63kokusei2025.bizGMO Internet Inc.21 May 202123 Oct 202521 May 2026
64kokuseicojp.infoGoogle, Inc.10 Jul 202430 Jun 202510 Jul 2026
65kokusei-ai.comCloudFlare, Inc.17 Sep 202418 Aug 202517 Sep 2026
66kokuseiai.comCloudFlare, Inc.17 Sep 202418 Aug 202517 Sep 2026
67kokusei-u.comNetowl, Inc.20 Sep 202424 Sep 202520 Sep 2025
68kokusei-corp.jp-9 Apr 20181 May 202530 Apr 2026
69kokuseijoho.comGMO Internet Inc.8 Jul 20258 Jul 20258 Jul 2026
70kokuseijoho.netGMO Internet Inc.8 Jul 20258 Jul 20258 Jul 2026
71kokusei-yamaguchi2025.netGMO Internet Inc.18 Aug 202518 Aug 202518 Aug 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=kokusei

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

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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