CF1759442422584-tsm20251002182459

WWW.RTSAK.COM - email.usc.edu

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email.usc.edu checked at 2025-10-02T22:00:22.570Z 290ms 66/66/66 100% R:17

email.usc.edu

MXmx0a-00164701.pphosted.com
A67.231.149.15🇺🇸 Proofpoint
PTRmx0a-00164701.pphosted.com
MXmx0b-00164701.pphosted.com
A67.231.157.15🇺🇸 Proofpoint
PTRmx0b-00164701.pphosted.com
MXmxa-00164701.gslb.pphosted.com
A67.231.157.15🇺🇸 Proofpoint
PTRmx0b-00164701.pphosted.com
MXmxb-00164701.gslb.pphosted.com
A67.231.149.15🇺🇸 Proofpoint
PTRmx0a-00164701.pphosted.com
A68.181.8.78🇺🇸 AS47
PTRemail.usc.edu

usc.edu

MXmx0a-00164701.pphosted.com
MXmx0b-00164701.pphosted.com
NSns0037.secondary.cloudflare.com
NSns0163.secondary.cloudflare.com
A2620:12a:8000::3 🇺🇸 Fastly
A2620:12a:8001::3 🇺🇸 Fastly
A23.185.0.3🇺🇸 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.

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AI analysis

email.usc.edu resolves to a single IP address: 68.181.8.78.

email.usc.edu is served by four mail servers: mx0a-00164701.pphosted.com, mx0b-00164701.pphosted.com, mxa-00164701.gslb.pphosted.com and mxb-00164701.gslb.pphosted.com.

The mail servers for email.usc.edu are shared with other domains, for instance pt.usc.edu, best.usc.edu, osot.usc.edu, fs.usc.edu and usc.edu.

These mail servers are often used together with mxa.mailgun.org, mxb.mailgun.org and pt-usc-edu.mail.protection.outlook.com.

Host names map to one IP number:

mx0a-00164701.pphosted.com points to 67.231.149.15.

mx0b-00164701.pphosted.com points to 67.231.157.15.

mxa-00164701.gslb.pphosted.com points to 67.231.157.15.

mxb-00164701.gslb.pphosted.com points to 67.231.149.15.

Host names pointing to 67.231.149.15: mx0a-00164701.pphosted.com and mxb-00164701.gslb.pphosted.com.

Host names pointing to 67.231.157.15: mx0b-00164701.pphosted.com and mxa-00164701.gslb.pphosted.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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