CF1760554690975-tsm20251015174050

NSLIST.NET - dhcp-148-173.iis.u-tokyo.ac.jp

Search for IP or hostnames:

dhcp-148-173.iis.u-tokyo.ac.jp checked at 2025-10-15T18:58:10.923Z 1031ms 47/47/47 100% R:18

`dhcp-148-173.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	157.82.148.173^{🇯🇵 UTnet}
			PTR	`dhcp-148-173.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

173.148.82.157.in-addr.arpa

AI analysis

dhcp-148-173.iis.u-tokyo.ac.jp resolves to one IP number: 157.82.148.173.

Two mail servers handle dhcp-148-173.iis.u-tokyo.ac.jp: ironport1.iis.u-tokyo.ac.jp and ironport2.iis.u-tokyo.ac.jp.

dhcp-148-173.iis.u-tokyo.ac.jp shares the same mail server setup as other domains, for instance dhcp-148-176.iis.u-tokyo.ac.jp, tt13.iis.u-tokyo.ac.jp, kuwalab5.iis.u-tokyo.ac.jp, dhcp-148-199.iis.u-tokyo.ac.jp and dhcp-148-163.iis.u-tokyo.ac.jp.

dhcp-148-173.iis.u-tokyo.ac.jp shares some mail servers with other domains, at least partially, for instance kuwalab1.iis.u-tokyo.ac.jp, dhcp-148-210.iis.u-tokyo.ac.jp, mlhamba.iis.u-tokyo.ac.jp, sekilab-65.iis.u-tokyo.ac.jp and dhcp-157-249.iis.u-tokyo.ac.jp.

Host names with one IP number:

ironport1.iis.u-tokyo.ac.jp points to 157.82.144.166

ironport2.iis.u-tokyo.ac.jp points to 157.82.144.167

dbq

WoTTdih CF johedugfp 2025-10-15