DNSWHOIS.INFO - mail.rcast.u-tokyo.ac.jp
Search for IP or hostnames:
mail.rcast.u-tokyo.ac.jp checked at 2025-10-22T07:37:32.886Z 585ms 49/49/49 100% R:19
mail.rcast.u-tokyo.ac.jp
MX | itc-utokyo.in.tmems-jp.trendmicro.com | ||||||
A | 18.176.203.131🇯🇵 Amazon | ||||||
PTR | in.tmems-jp.trendmicro.com | ||||||
A | 18.176.203.132🇯🇵 Amazon | ||||||
PTR | in.tmems-jp.trendmicro.com | ||||||
A | 18.176.203.133🇯🇵 Amazon | ||||||
PTR | in.tmems-jp.trendmicro.com | ||||||
A | 157.82.77.37🇯🇵 UTnet | ||||||
PTR | mail.rcast.u-tokyo.ac.jp |
rcast.u-tokyo.ac.jp
MX | itc-utokyo.in.tmems-jp.trendmicro.com | ||||||
NS | dns1.nc.u-tokyo.ac.jp | ||||||
NS | dns2.nc.u-tokyo.ac.jp | ||||||
NS | dns3.nc.u-tokyo.ac.jp | ||||||
NS | ns.rcast.u-tokyo.ac.jp | ||||||
NS | ns.office.rcast.u-tokyo.ac.jp |
PTR for
Starts with same word
Starts similarily
AI analysis
mail.rcast.u-tokyo.ac.jp
resolves to a single IP address: 157.82.77.37.
mail.rcast.u-tokyo.ac.jp
is handled by a single mail server, itc-utokyo.in.tmems-jp.trendmicro.com
.
mail.rcast.u-tokyo.ac.jp
shares its mail server setup with other domains, including nc.u-tokyo.ac.jp
, office.rcast.u-tokyo.ac.jp
, rcast.u-tokyo.ac.jp
, ns.office.rcast.u-tokyo.ac.jp
and dir.rcast.u-tokyo.ac.jp
.
The mail servers for mail.rcast.u-tokyo.ac.jp
are shared with other domains, for instance gavo.t.u-tokyo.ac.jp
, ic.t.u-tokyo.ac.jp
, eeis.t.u-tokyo.ac.jp
, escargot.ee.t.u-tokyo.ac.jp
and if.t.u-tokyo.ac.jp
.
These mail servers are often used with mx.ee.t.u-tokyo.ac.jp
, hermes.gavo.t.u-tokyo.ac.jp
, mx2.ee.t.u-tokyo.ac.jp
, mozart.if.t.u-tokyo.ac.jp
, t-server2.t.u-tokyo.ac.jp
, gin.psc.t.u-tokyo.ac.jp
, t-adm.t.u-tokyo.ac.jp
and hnd.hil.t.u-tokyo.ac.jp
.
itc-utokyo.in.tmems-jp.trendmicro.com
points to three IPs: 18.176.203.131, 18.176.203.132 and 18.176.203.133.