CF1761200149113-tsm20251017082432

DNSWHOIS.INFO - econ.keio.ac.jp

Search for IP or hostnames:

econ.keio.ac.jp checked at 2025-10-23T06:15:49.098Z 799ms 105/105/105 100% R:26

econ.keio.ac.jp

NSns0.keio.ac.jp
A2001:df0:eb:e14::3 πŸ‡―πŸ‡΅ KEIO-NET
PTRns0.keio.ac.jp
A131.113.132.3πŸ‡―πŸ‡΅ KEIO-NET
PTRns0.keio.ac.jp
NSns1.keio.ac.jp
A2001:df0:eb:e14::4 πŸ‡―πŸ‡΅ KEIO-NET
PTRns1.keio.ac.jp
A131.113.132.4πŸ‡―πŸ‡΅ KEIO-NET
PTRns1.keio.ac.jp
NSns9.keio.ac.jp
A2403:3a00:202:190a:133:167:67:76 πŸ‡―πŸ‡΅ SAKURA internet AS9371
PTRns9.keio.ac.jp
A133.167.67.76πŸ‡―πŸ‡΅ SAKURA internet AS9371
PTRns9.keio.ac.jp
MXmx0.mita.keio.ac.jp
A2001:df0:eb:2106::180 πŸ‡―πŸ‡΅ KEIO-NET
PTRmx0.mita.keio.ac.jp
A131.113.192.180πŸ‡―πŸ‡΅ KEIO-NET
PTRmx0.mita.keio.ac.jp
MXmx1.mita.keio.ac.jp
A2001:df0:eb:2106::181 πŸ‡―πŸ‡΅ KEIO-NET
PTRmx1.mita.keio.ac.jp
A131.113.192.181πŸ‡―πŸ‡΅ KEIO-NET
PTRmx1.mita.keio.ac.jp
A131.113.204.10πŸ‡―πŸ‡΅ KEIO-NET
PTRfs0.econ.keio.ac.jp

keio.ac.jp

NSa1-123.akam.net
NSa14-66.akam.net
NSa26-67.akam.net
NSa3-64.akam.net
NSa4-65.akam.net
NSa5-66.akam.net
MXvmx2.m0.keio.ac.jp
A2001:df0:eb:e0f:131:113:131:113 πŸ‡―πŸ‡΅ KEIO-NET
A131.113.131.113πŸ‡―πŸ‡΅ KEIO-NET
rank #3657 globally
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

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AI analysis

The parent of fs0.econ.keio.ac.jp is econ.keio.ac.jp.

econ.keio.ac.jp points to a single IP: 131.113.204.10.

Other host names, such as fs0.econ.keio.ac.jp, share IP numbers with econ.keio.ac.jp.

econ.keio.ac.jp is delegated to three name servers: ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

econ.keio.ac.jp partially shares name servers with other domains; examples include sc.itc.keio.ac.jp, 22.113.131.in-addr.arpa, 64-127.102.113.131.in-addr.arpa, 201.113.131.in-addr.arpa and 138.113.131.in-addr.arpa.

These name servers are often used with ns0.sfc.keio.ac.jp, uni.arc.ics.keio.ac.jp, mail.kmd.keio.ac.jp, server1.kmd.keio.ac.jp, ns.dmclab.jp, ns.dmc.keio.ac.jp, amber.nak.ics.keio.ac.jp and ns1.am.ics.keio.ac.jp.

Host names with two IP numbers:

ns0.keio.ac.jp points to 2001:df0:eb:e14::3 and 131.113.132.3.

ns1.keio.ac.jp points to 2001:df0:eb:e14::4 and 131.113.132.4.

ns9.keio.ac.jp points to 2403:3a00:202:190a:133:167:67:76 and 133.167.67.76.

econ.keio.ac.jp is handled by two mail servers: mx0.mita.keio.ac.jp and mx1.mita.keio.ac.jp.

econ.keio.ac.jp has the same mail server setup as other domains, including icl.keio.ac.jp, kgc.keio.ac.jp, fs0.law.keio.ac.jp, gshs.keio.ac.jp and fs0.fbc.keio.ac.jp.

Host names with two IP numbers:

mx0.mita.keio.ac.jp points to: 2001:df0:eb:2106::180 and 131.113.192.180

mx1.mita.keio.ac.jp points to: 2001:df0:eb:2106::181 and 131.113.192.181

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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DhkXzvn CF johedugfp 2025-10-23