CF1762785805591-tsm20251109205412

WWW.RTSAK.COM - lib.showa-u.ac.jp

Search for IP or hostnames:

lib.showa-u.ac.jp checked at 2025-11-10T14:43:25.561Z 573ms 47/47/47 100% R:17 allDone:true timedOut:false

lib.showa-u.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c09::1b 🇺🇸 Google
PTRbh-in-f27.1e100.net
A142.250.31.27🇺🇸 Google
PTRbj-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net

showa-u.ac.jp

MXsmtp.google.com
NSns1.gslb2.sakura.ne.jp
NSns2.gslb2.sakura.ne.jp
rank #78737 globally
rank #1460 in the tld

Starts with same word

Starts similarily

AI analysis

lib.showa-u.ac.jp is served by two mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.

lib.showa-u.ac.jp shares the same mail server setup as other domains, for instance myleo.de, dguerin.fr, aek.by, meteorpact.com and segour.com.

lib.showa-u.ac.jp shares at least some mail servers with other domains, for example angle9.com, amritworld.com, inchydoney.newsweaver.ie, lifelaunch.com and suiit.ac.in.

These mail servers are commonly used together with the mail servers alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx5.googlemail.com.

Host names with two IPs:

aspmx.l.google.com points to 2607:f8b0:4004:c09::1b and 142.250.31.27

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

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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