WWW.RTSAK.COM - mail.sci.tohoku.ac.jp
Search for IP or hostnames:
mail.sci.tohoku.ac.jp checked at 2025-10-23T02:59:10.506Z 1231ms 85/85/85 100% R:16
mail.sci.tohoku.ac.jp
MX | aspmx.l.google.com | ||||||
A | 2607:f8b0:4004:c17::1b 🇺🇸 Google | ||||||
PTR | bl-in-f27.1e100.net | ||||||
A | 142.250.31.27🇺🇸 Google | ||||||
PTR | bj-in-f27.1e100.net | ||||||
MX | alt1.aspmx.l.google.com | ||||||
A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
PTR | dj-in-f27.1e100.net | ||||||
A | 172.253.116.26🇺🇸 Google | ||||||
PTR | dj-in-f26.1e100.net | ||||||
MX | alt2.aspmx.l.google.com | ||||||
A | 2a00:1450:400c:c00::1a 🇧🇪 Google | ||||||
PTR | ws-in-f26.1e100.net | ||||||
PTR | ws-in-x1a.1e100.net | ||||||
A | 173.194.76.26🇺🇸 Google | ||||||
PTR | ws-in-f26.1e100.net | ||||||
MX | alt3.aspmx.l.google.com | ||||||
A | 2a00:1450:4025:402::1a 🇳🇱 Google | ||||||
PTR | rb-in-f26.1e100.net | ||||||
A | 142.250.102.27🇺🇸 Google | ||||||
PTR | rb-in-f27.1e100.net | ||||||
MX | alt4.aspmx.l.google.com | ||||||
A | 2a00:1450:4013:c1e::1b 🇳🇱 Google | ||||||
PTR | yugrqzs-in-f27.1e100.net | ||||||
A | 192.178.213.26🇺🇸 Google | ||||||
PTR | yugrqzs-in-f26.1e100.net | ||||||
A | 130.34.125.188🇯🇵 National Institute of Informatics |
sci.tohoku.ac.jp
NS | ns4.tohoku.ac.jp | ||||||
MX | mail.sci.tohoku.ac.jp | ||||||
NS | ns2.sci.tohoku.ac.jp | ||||||
NS | ns.sci.tohoku.ac.jp |
MX for
Starts with same word
Starts similarily
AI analysis
mail.sci.tohoku.ac.jp
serves as the mail server for web.sci.tohoku.ac.jp
and sci.tohoku.ac.jp
.
mail.sci.tohoku.ac.jp
points to a single IP address: 130.34.125.188.
mail.sci.tohoku.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
.
mail.sci.tohoku.ac.jp
shares at least partially some mail servers with other domains, for instance evolve.ag
, baroes.com.br
, aaar.co.in
, northfolk.co
and urbancreperiepdx.com
.
These mail servers are often used with aspmx2.googlemail.com
and aspmx3.googlemail.com
.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com
points to 2607:f8b0:4004:c17::1b and 142.250.31.27
alt1.aspmx.l.google.com
points to 2a00:1450:400b:c02::1b and 172.253.116.26
alt2.aspmx.l.google.com
points to 2a00:1450:400c:c00::1a and 173.194.76.26
alt3.aspmx.l.google.com
points to 2a00:1450:4025:402::1a and 142.250.102.27
alt4.aspmx.l.google.com
points to 2a00:1450:4013:c1e::1b and 192.178.213.26