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Domain: NET-FUN.CO.JP (530,442 similar domains)
Query Time: 30 Apr 2026 - 6:48 PM UTC  [11 HRS BACK] [REFRESH]


Registered: 24th March 2004  [22 years, 1 month, 7 days back]
Updated: 1st April 2026  [1 month back]


NAME SERVERS

ns-1199.awsdns-21.org
ns-1848.awsdns-39.co.uk
ns-373.awsdns-46.com
ns-829.awsdns-39.net


REGISTRANT CONTACT

Company: Net Co., Ltd. (7 domains)


ADMINISTRATIVE CONTACT

Name: Koji Yamagami (2 domains)
Company: Net Co., Ltd. (7 domains)
Email: [email protected]


TECHNICAL CONTACT

Name: Admin Domain (148,090 domains)
Company: GMO Internet Group, Inc. (32,194 domains)
Email: [email protected] (1.56 million domains)
Phone: 03-5456-2555
Fax: 03-5456-2556


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--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.jprs.jp
Query Time: Thu, 30 Apr 2026 18:48:16 +0000
--------------------------------------------------

[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]
Domain Information:
a. [Domain Name]                NET-FUN.CO.JP
g. [Organization]               Net Co., Ltd.
l. [Organization Type]          Company
m. [Administrative Contact]     KY63311JP
n. [Technical Contact]          AD13515JP
p. [Name Server]                ns-1199.awsdns-21.org
p. [Name Server]                ns-1848.awsdns-39.co.uk
p. [Name Server]                ns-373.awsdns-46.com
p. [Name Server]                ns-829.awsdns-39.net
s. [Signing Key]                
[State]                         Connected (2027/03/31)
[Registered Date]               2004/03/24
[Connected Date]                2004/03/24
[Last Update]                   2026/04/01 01:01:34 (JST)

------------------------------
Administrative Contact Details
------------------------------

Contact Information:
a. [JPNIC Handle]               KY63311JP
c. [Last, First]                Yamagami, Koji
d. [E-Mail]                     [email protected]
g. [Organization]               Net Co., Ltd.
l. [Division]                   Information Systems Department
n. [Title]                      Department Manager
o. [TEL]                         
p. [FAX]                         
y. [Reply Mail]                 [email protected]
[Last Update]                   2024/12/02 15:50:07 (JST)
                                [email protected]

------------------------------
Technical Contact Details
------------------------------

Contact Information:
a. [JPNIC Handle]               AD13515JP
c. [Last, First]                Domain, Admin
d. [E-Mail]                     [email protected]
g. [Organization]               GMO Internet Group, Inc.
o. [TEL]                        03-5456-2555
p. [FAX]                        03-5456-2556
[Last Update]                   2024/12/02 15:45:03 (JST)
                                [email protected]
{
    "status": 1,
    "domain_name": "net-fun.co.jp",
    "query_time": "2026-04-30 18:48:16",
    "domain_registered": "yes",
    "create_date": "2004-03-24",
    "update_date": "2026-04-01",
    "registrant_contact": {
        "company_name": "Net Co., Ltd."
    },
    "administrative_contact": {
        "full_name": "Koji Yamagami",
        "company_name": "Net Co., Ltd.",
        "email_address": "[email protected]"
    },
    "technical_contact": {
        "full_name": "Admin Domain",
        "company_name": "GMO Internet Group, Inc.",
        "email_address": "[email protected]",
        "phone_number": "03-5456-2555",
        "fax_number": "03-5456-2556"
    },
    "name_servers": [
        "ns-1199.awsdns-21.org",
        "ns-1848.awsdns-39.co.uk",
        "ns-373.awsdns-46.com",
        "ns-829.awsdns-39.net"
    ],
    "raw_whois": "--------------------------------------------------\nGenerator: x2.autowhois.com\nRegistry WHOIS: whois.jprs.jp\nQuery Time: Thu, 30 Apr 2026 18:48:16 +0000\n--------------------------------------------------\n\n[ JPRS database provides information on network administration. Its use is    ]\r\n[ restricted to network administration purposes. For further information,     ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]\r\nDomain Information:\r\na. [Domain Name]                NET-FUN.CO.JP\r\ng. [Organization]               Net Co., Ltd.\r\nl. [Organization Type]          Company\r\nm. [Administrative Contact]     KY63311JP\r\nn. [Technical Contact]          AD13515JP\r\np. [Name Server]                ns-1199.awsdns-21.org\r\np. [Name Server]                ns-1848.awsdns-39.co.uk\r\np. [Name Server]                ns-373.awsdns-46.com\r\np. [Name Server]                ns-829.awsdns-39.net\r\ns. [Signing Key]                \r\n[State]                         Connected (2027/03/31)\r\n[Registered Date]               2004/03/24\r\n[Connected Date]                2004/03/24\r\n[Last Update]                   2026/04/01 01:01:34 (JST)\n\n------------------------------\nAdministrative Contact Details\n------------------------------\n\nContact Information:\r\na. [JPNIC Handle]               KY63311JP\r\nc. [Last, First]                Yamagami, Koji\r\nd. [E-Mail]                     [email protected]\r\ng. [Organization]               Net Co., Ltd.\r\nl. [Division]                   Information Systems Department\r\nn. [Title]                      Department Manager\r\no. [TEL]                         \r\np. [FAX]                         \r\ny. [Reply Mail]                 [email protected]\r\n[Last Update]                   2024/12/02 15:50:07 (JST)\r\n                                [email protected]\n\n------------------------------\nTechnical Contact Details\n------------------------------\n\nContact Information:\r\na. [JPNIC Handle]               AD13515JP\r\nc. [Last, First]                Domain, Admin\r\nd. [E-Mail]                     [email protected]\r\ng. [Organization]               GMO Internet Group, Inc.\r\no. [TEL]                        03-5456-2555\r\np. [FAX]                        03-5456-2556\r\n[Last Update]                   2024/12/02 15:45:03 (JST)\r\n                                [email protected]"
}
<?xml version="1.0" encoding="UTF-8"?>
<root>
 <status>1</status>
 <domain_name>net-fun.co.jp</domain_name>
 <query_time>2026-04-30 18:48:16</query_time>
 <domain_registered>yes</domain_registered>
 <create_date>2004-03-24</create_date>
 <update_date>2026-04-01</update_date>
 <registrant_contact>
  <company_name>Net Co., Ltd.</company_name>
 </registrant_contact>
 <administrative_contact>
  <full_name>Koji Yamagami</full_name>
  <company_name>Net Co., Ltd.</company_name>
  <email_address>[email protected]</email_address>
 </administrative_contact>
 <technical_contact>
  <full_name>Admin Domain</full_name>
  <company_name>GMO Internet Group, Inc.</company_name>
  <email_address>[email protected]</email_address>
  <phone_number>03-5456-2555</phone_number>
  <fax_number>03-5456-2556</fax_number>
 </technical_contact>
 <name_servers>
  <value>ns-1199.awsdns-21.org</value>
  <value>ns-1848.awsdns-39.co.uk</value>
  <value>ns-373.awsdns-46.com</value>
  <value>ns-829.awsdns-39.net</value>
 </name_servers>
 <raw_whois>--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.jprs.jp
Query Time: Thu, 30 Apr 2026 18:48:16 +0000
--------------------------------------------------

[ JPRS database provides information on network administration. Its use is    ]&#13;
[ restricted to network administration purposes. For further information,     ]&#13;
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]&#13;
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]&#13;
Domain Information:&#13;
a. [Domain Name]                NET-FUN.CO.JP&#13;
g. [Organization]               Net Co., Ltd.&#13;
l. [Organization Type]          Company&#13;
m. [Administrative Contact]     KY63311JP&#13;
n. [Technical Contact]          AD13515JP&#13;
p. [Name Server]                ns-1199.awsdns-21.org&#13;
p. [Name Server]                ns-1848.awsdns-39.co.uk&#13;
p. [Name Server]                ns-373.awsdns-46.com&#13;
p. [Name Server]                ns-829.awsdns-39.net&#13;
s. [Signing Key]                &#13;
[State]                         Connected (2027/03/31)&#13;
[Registered Date]               2004/03/24&#13;
[Connected Date]                2004/03/24&#13;
[Last Update]                   2026/04/01 01:01:34 (JST)

------------------------------
Administrative Contact Details
------------------------------

Contact Information:&#13;
a. [JPNIC Handle]               KY63311JP&#13;
c. [Last, First]                Yamagami, Koji&#13;
d. [E-Mail]                     [email protected]&#13;
g. [Organization]               Net Co., Ltd.&#13;
l. [Division]                   Information Systems Department&#13;
n. [Title]                      Department Manager&#13;
o. [TEL]                         &#13;
p. [FAX]                         &#13;
y. [Reply Mail]                 [email protected]&#13;
[Last Update]                   2024/12/02 15:50:07 (JST)&#13;
                                [email protected]

------------------------------
Technical Contact Details
------------------------------

Contact Information:&#13;
a. [JPNIC Handle]               AD13515JP&#13;
c. [Last, First]                Domain, Admin&#13;
d. [E-Mail]                     [email protected]&#13;
g. [Organization]               GMO Internet Group, Inc.&#13;
o. [TEL]                        03-5456-2555&#13;
p. [FAX]                        03-5456-2556&#13;
[Last Update]                   2024/12/02 15:45:03 (JST)&#13;
                                [email protected]</raw_whois>
</root>

Whois API Demo

Whois Lookup API

You can fetch the above results using our Whois Lookup API.

https://api.whoxy.com/?key=xxxxx&whois=net-fun.co.jp

Whois API digs into WHOIS registry referral chains until the correct WHOIS servers are found, for the most complete WHOIS data.
Our WHOIS parser converts WHOIS data into well-structured fields (XML & JSON), which can easily be read by your application.
Whois API supports a total of 2026 Domain Extensions (gTLDs, ccTLDs & new gTLDs), ensuring all domains are supported.

Sample Output: JSON SchemaXML SchemaJSON Live ResultsXML Live Results

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Who owned net-fun.co.jp in the past? (4 records)

26 MAR 2015

Company: Net Co., Ltd. (7 domains)
Nameservers: ns5.at-link.ad.jp, ns6.at-link.ad.jp

26 JUN 2015

Company: Net Co., Ltd. (7 domains)
Nameservers: ns.at-link.ad.jp, sv.net-fun.co.jp  UPDATED

25 FEB 2024

Company: NET Co., Ltd. (7 domains)  UPDATED
Nameservers: ns.at-link.ad.jp, sv.net-fun.co.jp

12 FEB 2025

Company: NET Co., Ltd. (7 domains)
Nameservers: ns-1199.awsdns-21.org, ns-1848.awsdns-39.co.uk, ns-373.awsdns-46.com, ns-829.awsdns-39.net  UPDATED

Whois History API returns all the historical WHOIS records of a domain name. For more details, please visit https://www.whoxy.com/whois-history/