IPLIST.NET - user.keio.ac.jp
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user.keio.ac.jp checked at 2025-10-18T08:46:49.850Z 963ms 89/89/89 100% R:18
user.keio.ac.jp
MX | . | ||||||
NS | ns0.keio.ac.jp | ||||||
A | 2001:df0:eb:e14::3 π―π΅ KEIO-NET | ||||||
PTR | ns0.keio.ac.jp | ||||||
A | 131.113.132.3π―π΅ KEIO-NET | ||||||
PTR | ns0.keio.ac.jp | ||||||
NS | ns1.keio.ac.jp | ||||||
A | 2001:df0:eb:e14::4 π―π΅ KEIO-NET | ||||||
PTR | ns1.keio.ac.jp | ||||||
A | 131.113.132.4π―π΅ KEIO-NET | ||||||
PTR | ns1.keio.ac.jp | ||||||
NS | ns9.keio.ac.jp | ||||||
A | 2403:3a00:202:190a:133:167:67:76 π―π΅ SAKURA internet AS9371 | ||||||
PTR | ns9.keio.ac.jp | ||||||
A | 133.167.67.76π―π΅ SAKURA internet AS9371 | ||||||
PTR | ns9.keio.ac.jp | ||||||
A | 2001:df0:eb:8111::72 π―π΅ KEIO-NET | ||||||
PTR | rw02.educ.cc.keio.ac.jp | ||||||
A | 131.113.108.72π―π΅ KEIO-NET | ||||||
PTR | rw02.educ.cc.keio.ac.jp |
keio.ac.jp
NS | a1-123.akam.net | ||||||
NS | a14-66.akam.net | ||||||
NS | a26-67.akam.net | ||||||
NS | a3-64.akam.net | ||||||
NS | a4-65.akam.net | ||||||
NS | a5-66.akam.net | ||||||
MX | vmx2.m0.keio.ac.jp | ||||||
A | 2001:df0:eb:e0f:131:113:131:113 π―π΅ KEIO-NET | ||||||
A | 131.113.131.113π―π΅ KEIO-NET |
rank #55 in the tld
This domain name represents Keio University, a private, comprehensive higher education institution located in Minato, Tokyo, Japan. It is one of the oldest and most prestigious universities in Japan, known for its globally recognized research and academic programs. The ".ac.jp" indicates that it is an academic institution in Japan.
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Starts with same word
Starts similarily
AI analysis
user.keio.ac.jp
is a parent of vw02.user.keio.ac.jp
and license0.user.keio.ac.jp
.
user.keio.ac.jp
points to two IP numbers: 2001:df0:eb:8111::72 and 131.113.108.72.
Other host names, for instance rw02.educ.cc.keio.ac.jp
share IP numbers with user.keio.ac.jp
.
user.keio.ac.jp
is delegated to three name servers: ns0.keio.ac.jp
, ns1.keio.ac.jp
and ns9.keio.ac.jp
.
user.keio.ac.jp
at least partially shares name servers with other domains, for instance slis.keio.ac.jp
, 180.113.131.in-addr.arpa
, hc.cc.keio.ac.jp
, mediacom.keio.ac.jp
and 211.113.131.in-addr.arpa
.
These name servers are commonly used with ns0.sfc.keio.ac.jp
, ns01.sfc.keio.ac.jp
, ns02.sfc.keio.ac.jp
, k12.keio-e.ed.jp
, boston.yochisha.keio.ac.jp
and uni.arc.ics.keio.ac.jp
.
Host ns0.keio.ac.jp
points to 2001:df0:eb:e14::3 and 131.113.132.3; Host ns1.keio.ac.jp
points to 2001:df0:eb:e14::4 and 131.113.132.4; Host ns9.keio.ac.jp
points to 2403:3a00:202:190a:133:167:67:76 and 133.167.67.76.
user.keio.ac.jp
is handled by a single mail server, .
.
The mail server setup for user.keio.ac.jp
matches that of other domains, for instance embarrass20.freedomlion.com
, hsd.io
, luxuryvillages.com
, mail.windsurfholidays.com
and anyeewell.com
.