IPLIST.NET - dialupgw.iis.u-tokyo.ac.jp
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dialupgw.iis.u-tokyo.ac.jp checked at 2025-10-26T23:43:01.254Z 535ms 47/47/47 100% R:10dialupgw.iis.u-tokyo.ac.jp
| MX | ironport1.iis.u-tokyo.ac.jp | ||||||
| A | 157.82.144.166🇯🇵 UTnet | ||||||
| PTR | ironport1.iis.u-tokyo.ac.jp | ||||||
| MX | ironport2.iis.u-tokyo.ac.jp | ||||||
| A | 157.82.144.167🇯🇵 UTnet | ||||||
| PTR | ironport2.iis.u-tokyo.ac.jp | ||||||
| A | 157.82.144.65🇯🇵 UTnet | ||||||
| PTR | dialupgw.iis.u-tokyo.ac.jp | ||||||
iis.u-tokyo.ac.jp
| MX | ironport1.iis.u-tokyo.ac.jp | ||||||
| MX | ironport2.iis.u-tokyo.ac.jp | ||||||
| NS | penguin.iis.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 | 157.82.144.140🇯🇵 UTnet | ||||||
PTR for
AI analysis
dialupgw.iis.u-tokyo.ac.jp points to IP number: 157.82.144.65.
dialupgw.iis.u-tokyo.ac.jp is handled by two mail servers: ironport1.iis.u-tokyo.ac.jp and ironport2.iis.u-tokyo.ac.jp.
The mail server setup for dialupgw.iis.u-tokyo.ac.jp matches that of other domains, for instance dhcp-156-27.iis.u-tokyo.ac.jp, cvl.iis.u-tokyo.ac.jp, dhcp-148-141.iis.u-tokyo.ac.jp, dhcp-148-139.iis.u-tokyo.ac.jp and dhcp-148-186.iis.u-tokyo.ac.jp.
dialupgw.iis.u-tokyo.ac.jp shares at least partially some mail servers with other domains, including dhcp-160-158.iis.u-tokyo.ac.jp, dhcp-164-187.iis.u-tokyo.ac.jp, chibagw.iis.u-tokyo.ac.jp, dhcp-148-214.iis.u-tokyo.ac.jp and dhcp-148-194.iis.u-tokyo.ac.jp.
Host names with a single IP:
ironport1.iis.u-tokyo.ac.jp points to 157.82.144.166.
ironport2.iis.u-tokyo.ac.jp points to 157.82.144.167.