CF1759754201800-tsm20251005211530

WWW.RTSAK.COM - am.ics.keio.ac.jp

Search for IP or hostnames:

am.ics.keio.ac.jp checked at 2025-10-06T12:36:41.759Z 659ms 130/130/130 100% R:25

am.ics.keio.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b 🇺🇸 Google
PTRpd-in-f27.1e100.net
A172.253.62.27🇺🇸 Google
PTRbc-in-f27.1e100.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
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.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

MXaspmx.l.google.com
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 points to an IP address: 131.113.69.26.

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

am.ics.keio.ac.jp is delegated to three 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, for instance 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 commonly used 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: The host name ns0.keio.ac.jp points to 2001:df0:eb:e14::3 and 131.113.132.3; The host name ns1.keio.ac.jp points to 2001:df0:eb:e14::4 and 131.113.132.4.

Host names with one IP number: The host name ns1.am.ics.keio.ac.jp points to 131.113.69.24.

am.ics.keio.ac.jp is served 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 at least partially some mail servers with other domains, for instance bcentral.me, raymish.com, erbb.com.ar, aseedge.com and lateral.io.

Mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

The host name aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 172.253.62.27.

The host name alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

The host name alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.

The host name alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.

The host name alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

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

rArULyB CF johedugfp 2025-10-06