WWW.ROBTEX.COM - mh-infra2.ad.caltech.edu

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mh-infra2.ad.caltech.edu checked at 2025-09-07T17:54:48.545Z 930ms 61/61/61 100% R:11

`mh-infra2.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
`4.243.215.131.in-addr.arpa`

NS for
`ad.caltech.edu`

The name server for ad.caltech.edu is mh-infra2.ad.caltech.edu.

Together with mh-infra2.ad.caltech.edu, mh-dns3.ad.caltech.edu and win-infra1.ad.caltech.edu are often utilized as name servers.

mh-infra2.ad.caltech.edu points to a single IP address: 131.215.243.4.

For example, IP numbers are shared between mh-infra2.caltech.edu and other host names like mh-infra2.ad.caltech.edu.

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