WWW.RTSAK.COM - fs.usc.edu

Search for IP or hostnames:

fs.usc.edu checked at 2025-10-21T04:51:27.163Z 420ms 112/112/112 100% R:13

`fs.usc.edu`

MX	`mx0a-00164701.pphosted.com`
		A	67.231.149.15^{🇺🇸 Proofpoint}
			PTR	`mx0a-00164701.pphosted.com`
MX	`mx0b-00164701.pphosted.com`
		A	67.231.157.15^{🇺🇸 Proofpoint}
			PTR	`mx0b-00164701.pphosted.com`
NS	`ns0055.secondary.cloudflare.com`
		A	2606:4700:51::a29f:2038 ^{🇺🇸 Cloudflare}
			PTR	`ns0055.secondary.cloudflare.com`
		A	162.159.32.56^Cloudflare
			PTR	`ns0055.secondary.cloudflare.com`
NS	`ns0191.secondary.cloudflare.com`
		A	2606:4700:59::a29f:2142 ^{🇺🇸 Cloudflare}
			PTR	`ns0191.secondary.cloudflare.com`
		A	162.159.33.66^Cloudflare
			PTR	`ns0191.secondary.cloudflare.com`
A	68.181.29.20^{🇺🇸 AS47}
		PTR	`fs.usc.edu`
		PTR	`domaindnszones.fs.usc.edu`
		PTR	`forestdnszones.fs.usc.edu`
		PTR	`fse.fs.usc.edu`
		PTR	`gc._msdcs.fs.usc.edu`
A	68.181.29.40^{🇺🇸 AS47}
		PTR	`fs.usc.edu`
		PTR	`domaindnszones.fs.usc.edu`
		PTR	`forestdnszones.fs.usc.edu`
		PTR	`fsp.fs.usc.edu`
		PTR	`gc._msdcs.fs.usc.edu`
A	68.181.29.41^{🇺🇸 AS47}
		PTR	`fs.usc.edu`
		PTR	`domaindnszones.fs.usc.edu`
		PTR	`forestdnszones.fs.usc.edu`
		PTR	`fsb.fs.usc.edu`
		PTR	`gc._msdcs.fs.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}
	A	35.160.196.19^{🇺🇸 Amazon}

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

41.29.181.68.in-addr.arpa

40.29.181.68.in-addr.arpa

20.29.181.68.in-addr.arpa

Up

domaindnszones.fs.usc.edu

fsb.fs.usc.edu

fsp.fs.usc.edu

forestdnszones.fs.usc.edu

fs-214-026.fs.usc.edu

fse.fs.usc.edu

fs-214-027.fs.usc.edu

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AI analysis

fs.usc.edu has children including domaindnszones.fs.usc.edu, fsb.fs.usc.edu, fsp.fs.usc.edu, forestdnszones.fs.usc.edu, fs-214-026.fs.usc.edu and a few other host names.

fs.usc.edu points to three IPs: 68.181.29.20, 68.181.29.40 and 68.181.29.41.

Other host names such as domaindnszones.fs.usc.edu, fsb.fs.usc.edu, fsp.fs.usc.edu, forestdnszones.fs.usc.edu and gc._msdcs.fs.usc.edu share IP numbers with fs.usc.edu.

fs.usc.edu is delegated to two name servers: ns0055.secondary.cloudflare.com and ns0191.secondary.cloudflare.com.

fs.usc.edu uses the same name server setup as other domains, including csl.usc.edu, hsc.usc.edu, sa.usc.edu, rossier.usc.edu and capsd.usc.edu.

fs.usc.edu at least partially shares name servers with other domains; for instance otaiko.org.nz, marine.ac.nz and otago.ac.nz.

These name servers are commonly used alongside the name servers ns0090.secondary.cloudflare.com.

Host names with two IP numbers:

ns0055.secondary.cloudflare.com points to 2606:4700:51::a29f:2038 and 162.159.32.56.

ns0191.secondary.cloudflare.com points to 2606:4700:59::a29f:2142 and 162.159.33.66.

fs.usc.edu is handled by two mail servers: mx0a-00164701.pphosted.com and mx0b-00164701.pphosted.com.

fs.usc.edu uses the same mail server setup as other domains, for instance asc.usc.edu, kusc.org, bmsrs.usc.edu, provost.usc.edu and dts.usc.edu.

fs.usc.edu shares at least some mail servers with other domains, for example contact2.esd.usc.edu, pt.usc.edu, email.usc.edu, hsc.usc.edu and neuroimage.usc.edu.

these mail servers are often used together with mxa.mailgun.org and mxb.mailgun.org.

Hostnames with a single IP

mx0a-00164701.pphosted.com resolves to: 67.231.149.15.

mx0b-00164701.pphosted.com resolves to: 67.231.157.15.

dbq