Domain Whois Lookup

Domain Age

keio.ac.jp is 54 years, 123 days old, it was first registered on : 1969-12-31

Domain Lastest Update

keio.ac.jp domain info was last updated 0 years, 23 days ago, on 2024-04-09

Domain Expires

domain keio.ac.jp will expire on 1969-12-31, that is -55 years, -124 days days from today.

Domain Info

Domain Created On	Last Modified On	Expires On
1969-12-31	2024-04-09	1969-12-31
54 years, 123 days old	0 years, 23 days ago	-55 years, -124 days from today

54 years, 123 days old

Domain Registrar

domain keio.ac.jp was registered with Japan Registry Services

DNS Servers

Domain Name Servers used by keio.ac.jp
DNS Name	IP Address	Location
a1-123.akam.net	193.108.91.123	Europe
a14-66.akam.net	184.26.161.66	United States
a26-67.akam.net	23.74.25.67	United States
a3-64.akam.net	96.7.49.64	United States
a4-65.akam.net	72.246.46.65	United States
a5-66.akam.net	95.100.168.66	Europe

Domain Whois Info

[ 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] KEIO.AC.JP
g. [Organization] Keio University
l. [Organization Type] University
m. [Administrative Contact] KY60982JP
n. [Technical Contact] TH985JP
n. [Technical Contact] TO13574JP
n. [Technical Contact] TY11794JP
p. [Name Server] a1-123.akam.net
p. [Name Server] a14-66.akam.net
p. [Name Server] a26-67.akam.net
p. [Name Server] a3-64.akam.net
p. [Name Server] a4-65.akam.net
p. [Name Server] a5-66.akam.net
s. [Signing Key]
[State] Connected (2025/03/31)
[Registered Date]
[Connected Date] 2011/03/31
[Last Update] 2024/04/09 13:49:14 (JST)

[ 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'. ]
Contact Information:
a. [JPNIC Handle] KY60982JP
c. [Last, First] YASUOKA, Kenji
d. [E-Mail] keio-net@itc.keio.ac.jp
g. [Organization] Keio University
l. [Division] Faculty of Science and Technology
n. [Title] Professor
o. [TEL]
p. [FAX]
y. [Reply Mail] reg@jpdirect.jp
[Last Update] 2024/04/09 12:48:22 (JST)
form@dom.jprs.jp

[ 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'. ]
Contact Information:
a. [JPNIC Handle] TY11794JP
c. [Last, First] Yamagata, Takashi
d. [E-Mail] yamagata@adst.keio.ac.jp
g. [Organization] Keio University
o. [TEL] 03-5427-1684
[Last Update] 2023/10/06 11:29:04 (JST)
db-staff@nic.ad.jp