CF1762998835879-tsm20251109205412

DNSWHOIS.INFO - ofc.showa-u.ac.jp

Search for IP or hostnames:

ofc.showa-u.ac.jp checked at 2025-11-13T01:53:55.860Z 422ms 47/47/47 100% R:16 allDone:true timedOut:false

ofc.showa-u.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c19::1b 🇺🇸 Google
PTRbk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.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

Two mail servers handle ofc.showa-u.ac.jp: aspmx.l.google.com and alt1.aspmx.l.google.com.

ofc.showa-u.ac.jp shares the same mail server setup as other domains, including orhideje.rs, startit.lv, arkafin.com, kricent.com and tanz.co.kr.

ofc.showa-u.ac.jp shares mail servers with other domains at least in part, for instance happytowander.com, rimco-sa.com, mpit.jp, depthfirst.co.th and agilit.co.uk.

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

Host names with two IPs:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 192.178.155.26.

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

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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