CF1761178928030-tsm20251017082432

DNSWHOIS.INFO - art-c.keio.ac.jp

Search for IP or hostnames:

art-c.keio.ac.jp checked at 2025-10-23T00:22:07.996Z 439ms 138/138/138 100% R:16

art-c.keio.ac.jp

MXaspmx2.googlemail.com
A2a00:1450:4013:c1e::1a πŸ‡³πŸ‡± Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26πŸ‡ΊπŸ‡Έ Google
PTRyugrqzs-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:4025:c01::1a πŸ‡΅πŸ‡± Google
PTRrd-in-f26.1e100.net
A142.250.147.26πŸ‡ΊπŸ‡Έ Google
PTRrd-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b πŸ‡ΊπŸ‡Έ Google
PTRdl-in-f27.1e100.net
A142.250.141.26πŸ‡ΊπŸ‡Έ Google
PTRdd-in-f26.1e100.net
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
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b πŸ‡ΊπŸ‡Έ Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27πŸ‡ΊπŸ‡Έ Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A27.34.153.77πŸ‡―πŸ‡΅ KDDI Web Communications
PTRybxxqq77.secure.ne.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

Starts similarily

AI analysis

art-c.keio.ac.jp is parent of client164.art-c.keio.ac.jp, client175.art-c.keio.ac.jp, client184.art-c.keio.ac.jp and client177.art-c.keio.ac.jp.

art-c.keio.ac.jp points to a single IP address: 27.34.153.77.

Other host names, for instance ybxxqq77.secure.ne.jp, share IP numbers with art-c.keio.ac.jp.

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

At least part of the name servers for art-c.keio.ac.jp are shared with other domains, for instance lua3.keio.ac.jp, 227.113.131.in-addr.arpa, 196.113.131.in-addr.arpa, event.mita.keio.ac.jp and 114.113.131.in-addr.arpa.

These name servers are often used together with the name servers 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 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

art-c.keio.ac.jp is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

art-c.keio.ac.jp shares at least some mail servers with other domains, for example tekphi.com, gunsandamerica.org, procter.co.nz, centsmart.com and captevrix.com.

These mail servers are commonly used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26; aspmx3.googlemail.com points to 2a00:1450:4025:c01::1a and 142.250.147.26; aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.141.26; alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27; alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27.

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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WxlvLUk CF johedugfp 2025-10-23