WWW.ROBTEX.COM - mh-dns3.ad.caltech.edu

Search for IP or hostnames:

mh-dns3.ad.caltech.edu checked at 2025-09-06T13:03:43.969Z 516ms 61/61/61 100% R:15

`mh-dns3.ad.caltech.edu`

	MX	`outlook.caltech.edu`
	MX	`mx1.caltech.iphmx.com`
	MX	`mx2.caltech.iphmx.com`
	NS	`mh-dns3.ad.caltech.edu`
	NS	`mh-infra2.ad.caltech.edu`
	NS	`win-infra1.ad.caltech.edu`
	MX	`ad-caltech-edu.mail.protection.outlook.com`
	A	131.215.220.11^{🇺🇸 CALIT}
	A	131.215.220.18^{🇺🇸 CALIT}
	A	131.215.220.105^{🇺🇸 CALIT}
	A	131.215.220.217^{🇺🇸 CALIT}
	A	131.215.242.4^{🇺🇸 CALIT}
	A	131.215.243.178^{🇺🇸 CALIT}
	A	131.215.243.199^{🇺🇸 CALIT}

PTR for
`82.242.215.131.in-addr.arpa`

NS for
`ad.caltech.edu`

The name server for ad.caltech.edu is mh-dns3.ad.caltech.edu.

Often, mh-infra2.ad.caltech.edu and win-infra1.ad.caltech.edu are utilized in conjunction with mh-dns3.ad.caltech.edu as a name server.

IP number 131.215.242.82 is pointed to by mh-dns3.ad.caltech.edu.

The IP numbers are shared between other host names like mh-dns3.caltech.edu and mh-dns3.ad.caltech.edu.

dbq