CF1760032475976-tsm20251009080619

NSLIST.NET - math.keio.ac.jp

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math.keio.ac.jp checked at 2025-10-09T17:54:35.953Z 917ms 91/91/91 100% R:25

math.keio.ac.jp

MXv0702-156.mailsecure.jp
A203.138.87.156🇯🇵 NTT PC Communications (InfoSphere)
PTRv0702-156.mailsecure.jp
NSns0.keio.ac.jp
A2001:df0:eb:e14::3 🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
A131.113.132.3🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
NSns1.keio.ac.jp
A2001:df0:eb:e14::4 🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
A131.113.132.4🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
NSns9.keio.ac.jp
A2403:3a00:202:190a:133:167:67:76 🇯🇵 SAKURA internet AS9371
PTRns9.keio.ac.jp
A133.167.67.76🇯🇵 SAKURA internet AS9371
PTRns9.keio.ac.jp
A131.113.34.184🇯🇵 KEIO-NET
PTRwlan633.math.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 🇯🇵 KEIO-NET
A131.113.131.113🇯🇵 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

math.keio.ac.jp is a parent of dhcp98.math.keio.ac.jp, comb.math.keio.ac.jp, wlan633.math.keio.ac.jp and stat.math.keio.ac.jp.

math.keio.ac.jp points to a single IP number: 131.113.34.184.

Other host names, for instance wlan633.math.keio.ac.jp, share IP numbers with math.keio.ac.jp.

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

math.keio.ac.jp shares name servers with other domains at least partially, for instance ls.keio.ac.jp, 237.113.131.in-addr.arpa, sfc.lib.keio.ac.jp, st.hc.keio.ac.jp and 191.113.131.in-addr.arpa.

these name servers are commonly used with ns0.sfc.keio.ac.jp, k12.keio-e.ed.jp, boston.yochisha.keio.ac.jp, mail.kmd.keio.ac.jp, server1.kmd.keio.ac.jp, ns.dmclab.jp, ns.dmc.keio.ac.jp and amber.nak.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

The mail server for math.keio.ac.jp is v0702-156.mailsecure.jp.

math.keio.ac.jp uses the same mail server setup as other domains, for example v0702-156.mailsecure.jp.

Host name v0702-156.mailsecure.jp resolves to IP 203.138.87.156.

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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TRZaMdc CF johedugfp 2025-10-09