Domain: YBF.CO.JP (4,130 similar domains)
Query Time: 28 Aug 2025 - 6:43 AM UTC [7 HRS BACK] [REFRESH]
Registered: 4th May 2025 [3 months, 24 days back]
Updated: 23rd May 2025 [3 months, 5 days back]
NAME SERVERS
ns1.xdomain.ne.jp
ns2.xdomain.ne.jp
ns3.xdomain.ne.jp
REGISTRANT CONTACT
Company: Yellow Bear Factory LLC.
ADMINISTRATIVE CONTACT
Name: Daisuke Takeuchi (75 domains)
Company: Yellow Bear Factory LLC.
Email: [email protected]
TECHNICAL CONTACT
Name: Naoki Kobayashi (41,735 domains)
Company: Xserver Inc. (5.67 million domains)
Email: [email protected] (8.34 million domains)
Phone: 06-6292-8811
Fax: 06-6292-8812
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Short URL: whoxy.com/ybf.co.jp
Permalink: https://www.whoxy.com/ybf.co.jp
--------------------------------------------------
Generator: x3.autowhois.com
Registry WHOIS: whois.jprs.jp
Query Time: Thu, 28 Aug 2025 06:43:49 +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] YBF.CO.JP
g. [Organization] Yellow Bear Factory LLC.
l. [Organization Type] merger company
m. [Administrative Contact] DT19643JP
n. [Technical Contact] NK7034JP
p. [Name Server] ns1.xdomain.ne.jp
p. [Name Server] ns2.xdomain.ne.jp
p. [Name Server] ns3.xdomain.ne.jp
s. [Signing Key]
[State] Connected (2026/05/31)
[Lock Status] AgentChangeLocked
[Registered Date] 2025/05/04
[Connected Date] 2025/05/04
[Last Update] 2025/05/23 21:39:47 (JST)
------------------------------
Administrative Contact Details
------------------------------
Contact Information:
a. [JPNIC Handle] DT19643JP
c. [Last, First] Takeuchi, Daisuke
d. [E-Mail] [email protected]
g. [Organization] Yellow Bear Factory LLC.
l. [Division] Development department
n. [Title] Representative Member
o. [TEL]
[Last Update] 2025/05/23 21:39:47 (JST)
[email protected]
------------------------------
Technical Contact Details
------------------------------
Contact Information:
a. [JPNIC Handle] NK7034JP
c. [Last, First] Kobayashi, Naoki
d. [E-Mail] [email protected]
g. [Organization] Xserver Inc.
n. [Title] President
o. [TEL] 06-6292-8811
p. [FAX] 06-6292-8812
y. [Reply Mail] [email protected]
[Last Update] 2024/11/15 14:28:30 (JST)
[email protected]{
"status": 1,
"domain_name": "ybf.co.jp",
"query_time": "2025-08-28 06:43:49",
"domain_registered": "yes",
"create_date": "2025-05-04",
"update_date": "2025-05-23",
"registrant_contact": {
"company_name": "Yellow Bear Factory LLC."
},
"administrative_contact": {
"full_name": "Daisuke Takeuchi",
"company_name": "Yellow Bear Factory LLC.",
"email_address": "[email protected]"
},
"technical_contact": {
"full_name": "Naoki Kobayashi",
"company_name": "Xserver Inc.",
"email_address": "[email protected]",
"phone_number": "06-6292-8811",
"fax_number": "06-6292-8812"
},
"name_servers": [
"ns1.xdomain.ne.jp",
"ns2.xdomain.ne.jp",
"ns3.xdomain.ne.jp"
],
"raw_whois": "--------------------------------------------------\nGenerator: x3.autowhois.com\nRegistry WHOIS: whois.jprs.jp\nQuery Time: Thu, 28 Aug 2025 06:43:49 +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] YBF.CO.JP\r\ng. [Organization] Yellow Bear Factory LLC.\r\nl. [Organization Type] merger company\r\nm. [Administrative Contact] DT19643JP\r\nn. [Technical Contact] NK7034JP\r\np. [Name Server] ns1.xdomain.ne.jp\r\np. [Name Server] ns2.xdomain.ne.jp\r\np. [Name Server] ns3.xdomain.ne.jp\r\ns. [Signing Key] \r\n[State] Connected (2026/05/31)\r\n[Lock Status] AgentChangeLocked\r\n[Registered Date] 2025/05/04\r\n[Connected Date] 2025/05/04\r\n[Last Update] 2025/05/23 21:39:47 (JST)\n\n------------------------------\nAdministrative Contact Details\n------------------------------\n\nContact Information:\r\na. [JPNIC Handle] DT19643JP\r\nc. [Last, First] Takeuchi, Daisuke\r\nd. [E-Mail] [email protected]\r\ng. [Organization] Yellow Bear Factory LLC.\r\nl. [Division] Development department\r\nn. [Title] Representative Member\r\no. [TEL] \r\n[Last Update] 2025/05/23 21:39:47 (JST)\r\n [email protected]\n\n------------------------------\nTechnical Contact Details\n------------------------------\n\nContact Information:\r\na. [JPNIC Handle] NK7034JP\r\nc. [Last, First] Kobayashi, Naoki\r\nd. [E-Mail] [email protected]\r\ng. [Organization] Xserver Inc.\r\nn. [Title] President\r\no. [TEL] 06-6292-8811\r\np. [FAX] 06-6292-8812\r\ny. [Reply Mail] [email protected]\r\n[Last Update] 2024/11/15 14:28:30 (JST)\r\n [email protected]"
}<?xml version="1.0" encoding="UTF-8"?>
<root>
<status>1</status>
<domain_name>ybf.co.jp</domain_name>
<query_time>2025-08-28 06:43:49</query_time>
<domain_registered>yes</domain_registered>
<create_date>2025-05-04</create_date>
<update_date>2025-05-23</update_date>
<registrant_contact>
<company_name>Yellow Bear Factory LLC.</company_name>
</registrant_contact>
<administrative_contact>
<full_name>Daisuke Takeuchi</full_name>
<company_name>Yellow Bear Factory LLC.</company_name>
<email_address>[email protected]</email_address>
</administrative_contact>
<technical_contact>
<full_name>Naoki Kobayashi</full_name>
<company_name>Xserver Inc.</company_name>
<email_address>[email protected]</email_address>
<phone_number>06-6292-8811</phone_number>
<fax_number>06-6292-8812</fax_number>
</technical_contact>
<name_servers>
<value>ns1.xdomain.ne.jp</value>
<value>ns2.xdomain.ne.jp</value>
<value>ns3.xdomain.ne.jp</value>
</name_servers>
<raw_whois>--------------------------------------------------
Generator: x3.autowhois.com
Registry WHOIS: whois.jprs.jp
Query Time: Thu, 28 Aug 2025 06:43:49 +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] YBF.CO.JP
g. [Organization] Yellow Bear Factory LLC.
l. [Organization Type] merger company
m. [Administrative Contact] DT19643JP
n. [Technical Contact] NK7034JP
p. [Name Server] ns1.xdomain.ne.jp
p. [Name Server] ns2.xdomain.ne.jp
p. [Name Server] ns3.xdomain.ne.jp
s. [Signing Key]
[State] Connected (2026/05/31)
[Lock Status] AgentChangeLocked
[Registered Date] 2025/05/04
[Connected Date] 2025/05/04
[Last Update] 2025/05/23 21:39:47 (JST)
------------------------------
Administrative Contact Details
------------------------------
Contact Information:
a. [JPNIC Handle] DT19643JP
c. [Last, First] Takeuchi, Daisuke
d. [E-Mail] [email protected]
g. [Organization] Yellow Bear Factory LLC.
l. [Division] Development department
n. [Title] Representative Member
o. [TEL]
[Last Update] 2025/05/23 21:39:47 (JST)
[email protected]
------------------------------
Technical Contact Details
------------------------------
Contact Information:
a. [JPNIC Handle] NK7034JP
c. [Last, First] Kobayashi, Naoki
d. [E-Mail] [email protected]
g. [Organization] Xserver Inc.
n. [Title] President
o. [TEL] 06-6292-8811
p. [FAX] 06-6292-8812
y. [Reply Mail] [email protected]
[Last Update] 2024/11/15 14:28:30 (JST)
[email protected]</raw_whois>
</root>
Whois Lookup API
You can fetch the above results using our Whois Lookup API.
https://api.whoxy.com/?key=xxxxx&whois=ybf.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 Schema • XML Schema • JSON Live Results • XML Live Results
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Who owned ybf.co.jp in the past? (1 record)
28 AUG 2025
Company: Yellow Bear Factory LLC.
Nameservers: ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp
Whois History API returns all the historical WHOIS records of a domain name. For more details, please visit https://www.whoxy.com/whois-history/