CF1761615865154-tsm20251027103946

MXLIST.NET - lib.st.keio.ac.jp

Search for IP or hostnames:

lib.st.keio.ac.jp checked at 2025-10-28T01:44:25.144Z 468ms 57/57/57 100% R:13

lib.st.keio.ac.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-C
PTRns9.keio.ac.jp
A133.167.67.76🇯🇵 SAKURA-C
PTRns9.keio.ac.jp

st.keio.ac.jp

MXkmx.keio.ac.jp
NSns0.keio.ac.jp
NSns1.keio.ac.jp
NSns9.keio.ac.jp
NSns0.sfc.keio.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

lib.st.keio.ac.jp is a parent of libnat2.lib.st.keio.ac.jp and libnat3.lib.st.keio.ac.jp.

The delegation for lib.st.keio.ac.jp is handled by three name servers: ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

lib.st.keio.ac.jp shares name servers with other domains at least partially, for example 113.131.in-addr.arpa, yochisha.keio.ac.jp, 239.113.131.in-addr.arpa, sc.keio.ac.jp and 133.113.131.in-addr.arpa.

these name servers are commonly paired with ns0.sfc.keio.ac.jp, k12.keio-e.ed.jp, boston.yochisha.keio.ac.jp, uni.arc.ics.keio.ac.jp, mail.kmd.keio.ac.jp, server1.kmd.keio.ac.jp and ns.dmclab.jp.

Host names with two IPs:

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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

aFWLGxF CF johedugfp 2025-10-28