IPLIST.NET - mail.icrr.u-tokyo.ac.jp
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mail.icrr.u-tokyo.ac.jp checked at 2025-10-25T18:28:55.532Z 440ms 53/53/53 100% R:17mail.icrr.u-tokyo.ac.jp
| MX | mail.icrr.u-tokyo.ac.jp | ||||||
| A | 157.82.232.26🇯🇵 UTnet | ||||||
| PTR | icrmail-e1.icrr.u-tokyo.ac.jp | ||||||
| A | 157.82.232.27🇯🇵 UTnet | ||||||
| PTR | icrmail-e2.icrr.u-tokyo.ac.jp | ||||||
| A | 157.82.232.26🇯🇵 UTnet | ||||||
| PTR | icrmail-e1.icrr.u-tokyo.ac.jp | ||||||
| A | 157.82.232.27🇯🇵 UTnet | ||||||
| PTR | icrmail-e2.icrr.u-tokyo.ac.jp | ||||||
icrr.u-tokyo.ac.jp
| NS | icrsun.icrr.u-tokyo.ac.jp | ||||||
| MX | mail.icrr.u-tokyo.ac.jp | ||||||
| NS | dns1.nc.u-tokyo.ac.jp | ||||||
| NS | dns2.nc.u-tokyo.ac.jp | ||||||
| NS | dns3.nc.u-tokyo.ac.jp | ||||||
| A | 157.82.232.103🇯🇵 UTnet | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
mail.icrr.u-tokyo.ac.jp serves as a mail server for icrweb.icrr.u-tokyo.ac.jp, icrsun.icrr.u-tokyo.ac.jp, icrr.u-tokyo.ac.jp and mail.icrr.u-tokyo.ac.jp.
mail.icrr.u-tokyo.ac.jp points to two IP numbers: 157.82.232.26 and 157.82.232.27.
Other host names, for instance icrmail-e1.icrr.u-tokyo.ac.jp and icrmail-e2.icrr.u-tokyo.ac.jp, share IP numbers with mail.icrr.u-tokyo.ac.jp.
mail.icrr.u-tokyo.ac.jp is handled by a single mail server, mail.icrr.u-tokyo.ac.jp.
mail.icrr.u-tokyo.ac.jp shares the same mail server setup as other domains, for instance icrweb.icrr.u-tokyo.ac.jp, icrsun.icrr.u-tokyo.ac.jp and icrr.u-tokyo.ac.jp.
mail.icrr.u-tokyo.ac.jp points to two IPs: 157.82.232.26 and 157.82.232.27.