WWW.RTSAK.COM - old-mesa.usc.edu

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old-mesa.usc.edu checked at 2025-10-03T22:28:30.056Z 249ms 52/52/52 100% R:20

`old-mesa.usc.edu`

MX	`mx.usc.edu`
		A	67.231.149.15^{🇺🇸 Proofpoint}
			PTR	`mx0a-00164701.pphosted.com`
		A	67.231.157.15^{🇺🇸 Proofpoint}
			PTR	`mx0b-00164701.pphosted.com`
A	68.181.195.21^{🇺🇸 AS47}
		PTR	`old-mesa.usc.edu`

`usc.edu`

	MX	`mx0a-00164701.pphosted.com`
	MX	`mx0b-00164701.pphosted.com`
	NS	`ns0037.secondary.cloudflare.com`
	NS	`ns0163.secondary.cloudflare.com`
	A	2620:12a:8000::3 ^{🇺🇸 Fastly}
	A	2620:12a:8001::3 ^{🇺🇸 Fastly}
	A	23.185.0.3^{🇺🇸 Fastly}

rank #529 globally
rank #26 in the tld
This domain name "usc.edu" refers to the University of Southern California (USC), a private research university located in Los Angeles, California. It is used by the university for its website, email addresses, and other digital services. The ".edu" indicates that it is an educational institution.

PTR for

21.195.181.68.in-addr.arpa

Starts similarily

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AI analysis

old-mesa.usc.edu resolves to a single IP address: 68.181.195.21.

old-mesa.usc.edu is handled by a single mail server, mx.usc.edu.

old-mesa.usc.edu shares its mail server setup with other domains, including umbra.usc.edu, fbsd9.usc.edu, avaya-home-svr.usc.edu, norccc.usc.edu and cal-gds-master.usc.edu.

The mail servers for old-mesa.usc.edu are shared with other domains, for instance gigi.usc.edu, astro.usc.edu, ccc.usc.edu, cmb.usc.edu and petunia.hsc.usc.edu.

mx.usc.edu points to two IPs: 67.231.149.15 and 67.231.157.15.

dbq