CF1759874279006-tsm20251005211530

IPLIST.NET - am.ics.keio.ac.jp

Search for IP or hostnames:

am.ics.keio.ac.jp checked at 2025-10-07T21:57:58.991Z 694ms 130/130/130 100% R:17

am.ics.keio.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1a 🇺🇸 Google
PTRdd-in-f26.1e100.net
A142.250.141.26🇺🇸 Google
PTRdd-in-f26.1e100.net
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
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1a 🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google
PTRmj-in-f26.1e100.net
NSns1.am.ics.keio.ac.jp
A131.113.69.24🇯🇵 KEIO-NET
PTRns1.am.ics.keio.ac.jp
A131.113.69.26🇯🇵 KEIO-NET
PTRhiryu.am.ics.keio.ac.jp

ics.keio.ac.jp

NSns-287.awsdns-35.com
NSns-608.awsdns-12.net
NSns-1350.awsdns-40.org
MXaspmx.l.google.com
NSns-1690.awsdns-19.co.uk
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A3.208.170.59🇺🇸 Amazon

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Starts with same word

Starts similarily

AI analysis

am.ics.keio.ac.jp is parent of altair.am.ics.keio.ac.jp, aquarius.am.ics.keio.ac.jp, positron.am.ics.keio.ac.jp, hiryu.am.ics.keio.ac.jp and ns1.am.ics.keio.ac.jp.

am.ics.keio.ac.jp maps to IP address 131.113.69.26.

Other host names, for example, hiryu.am.ics.keio.ac.jp share IP numbers with am.ics.keio.ac.jp.

am.ics.keio.ac.jp is delegated to name servers ns0.keio.ac.jp, ns1.keio.ac.jp and ns1.am.ics.keio.ac.jp.

am.ics.keio.ac.jp at least partially shares name servers with other domains such as 138.113.131.in-addr.arpa, 214.113.131.in-addr.arpa, 215.113.131.in-addr.arpa, yamanaka.k2.keio.ac.jp and ohtsuki.ics.keio.ac.jp.

These name servers are often used together with ns9.keio.ac.jp, ns0.sfc.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, ns1.adst.keio.ac.jp, ns2.adst.keio.ac.jp and ns8.adst.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.

Host names with one IP number:

ns1.am.ics.keio.ac.jp points to 131.113.69.24.

am.ics.keio.ac.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

am.ics.keio.ac.jp shares mail servers with other domains at least in part, for instance bcentral.me, raymish.com, erbb.com.ar, aseedge.com and lateral.io.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 142.250.141.26

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27

alt3.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

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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nZDeejX CF johedugfp 2025-10-07