chan.usc.edu - robtex.com
chan.usc.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:1:3ac:a001::32🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| A | 66.220.24.151🇺🇸 HURRICANE66.220.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| MX | mx0a-00164701.pphosted.com ⭐ | ||||||
| A | 67.231.149.15🇺🇸 Proofpoint67.231.149.0/24 Inc. | ||||||
| PTR | mx0a-00164701.pphosted.com | ||||||
| MX | mx0b-00164701.pphosted.com ⭐ | ||||||
| A | 67.231.157.15🇺🇸 Proofpoint67.231.157.0/24 Inc. | ||||||
| PTR | mx0b-00164701.pphosted.com | ||||||
| TXT | MS=AE4876C0814BFA0FE74DF01CC551C8A9E918FC7B | ||||||
| TXT | MS=ms73968352 | ||||||
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all | ||||||
usc.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2620:12a:8000::3🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 2620:12a:8001::3🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 23.185.0.3🇺🇸 Fastly23.185.0.0/24 Pantheon | ||||||
| NS | ns0037.secondary.cloudflare.com ⭐ | ||||||
| NS | ns0163.secondary.cloudflare.com | ||||||
| MX | mx0a-00164701.pphosted.com ⭐ | ||||||
| MX | mx0b-00164701.pphosted.com ⭐ | ||||||
| TXT | 3b3ivpda2f10se3nn7olfrfucj | ||||||
| TXT | 71MB6F28FTH9N79MPH1TN49H6E | ||||||
| TXT | MS=ms20859340 | ||||||
| TXT | SFMC-amtHrwXeF3C5rm2Ha9E3H_dpDHSLFtemkbvrt-wI | ||||||
| TXT | amazonses:pdFwTbWzxT9aEG1QWjQIN1JQ2Nde7PSWZbDNYgLiJII= | ||||||
| TXT | apple-domain-verification=f8jvjXpxkZuZImoG | ||||||
| TXT | apple-domain-verification=r8U(0x416e614c)gMQbbCPYH | ||||||
| TXT | asv=1147b35e22e2230f3e7ed7ef96d0b3cb | ||||||
| TXT | atlassian-domain-verification=kSvetIKe/diM5FGbD37dFnvsdAGwPgNFtgM/1L2RoLFZeXa... | ||||||
| TXT | atlassian-domain-verification=oLsWbvIwAA0zKHIxnOG4nKuc6JJRY91TD/04xw1nbNohMNk... | ||||||
| TXT | b121225d-7ecf-4ab1-9a6c-0498793bc091 | ||||||
| TXT | box-domain-verification=3430746f12c99e884185c424a68a8074130e28056a6c457bbe057... | ||||||
| TXT | brevo-code:c8ebd56e46efa8226729d35478a57103 | ||||||
| TXT | cisco-ci-domain-verification=4c96d65a1a9921efe23d594af51d2534c089b7ac61d461b7... | ||||||
| TXT | docusign=0e8d546c-c2fe-412d-be88-b3c7fc36e4e9 | ||||||
| TXT | docusign=b64b37c7-7a9d-4b6d-9093-07e862bada10 | ||||||
| TXT | dropbox-domain-verification=q9fk5cnf7e8z | ||||||
| TXT | e2ma-verification=31b | ||||||
| TXT | e2ma-verification=5gfgb | ||||||
| TXT | e2ma-verification=f2fgb | ||||||
| TXT | e2ma-verification=jafgb | ||||||
| TXT | e2ma-verification=t5egb | ||||||
| TXT | e2ma-verification=vffgb | ||||||
| TXT | ecee88b3-e854-43c4-936d-f88a3eabc95a | ||||||
| TXT | google-site-verification=2Z-mrJy4KQmEzVpdrZOonGhzDjNR6vC44p-NG6ks0Bw | ||||||
| TXT | google-site-verification=7jISKLgSY6Xj9zt1ZjvoVsHZvOMpGjgzih8xn6sDoXA | ||||||
| TXT | google-site-verification=nojeOyc6lI8uv7PtvYD47Elxa4EAw8unfUWjovYIfOQ | ||||||
| TXT | hpe-greenlake-domain-verification=4d42657379582d505849316c4355583579776d49765... | ||||||
| TXT | openai-domain-verification=dv-jiiDIH1uxImkWv50c2smvCIs | ||||||
| TXT | pardot_137301_*=10c850f0ce73fd1f680c3edc78532b93f96e586561ff743a37eec44f63731125 | ||||||
| TXT | pardot_137301_*=65e54b29681de123cb44a1079735eb760ede531320b27768f921b2fe7a59efa0 | ||||||
| TXT | teamviewer-sso-verification=65d375c2d6374c5a991d77de3d1949a0 | ||||||
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all | ||||||
| SOA | ns0037.secondary.cloudflare.comroot@usc.edu serial=703877747 | ||||||
rank #597 globally
rank #29 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.WOT: SAFE (95/100)
📈 Tranco rank: #2,372
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx0a-00164701.pphosted.com2026-03-11 → 2026-04-27 · 2 obs
● 2026-03-11 01:49:02
● 2026-04-27 04:37:16
● 2026-04-27 04:37:16
●MXmx0b-00164701.pphosted.com2026-03-11 → 2026-04-27 · 2 obs
● 2026-03-11 01:49:02
● 2026-04-27 04:37:16
● 2026-04-27 04:37:16
●A2001:470:1:3ac:a001::322026-03-11 → 2026-04-27 · 2 obs
● 2026-03-11 01:49:02
● 2026-04-27 04:37:16
● 2026-04-27 04:37:16
●A66.220.24.1512026-03-11 → 2026-04-27 · 2 obs
● 2026-03-11 01:49:02
● 2026-04-27 04:37:16
● 2026-04-27 04:37:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net... | - |
| usc.edu | ns0037.secondary.cloudflare.com, ns0163.secondary.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.33.38
NS records: ns0037.secondary.cloudflare.com, ns0163.secondary.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usc.edu (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.220.24.151 |
| AAAA | 1 | 2001:470:1:3ac:a001::32 |
| MX | 2 | mx0a-00164701.pphosted.com (pri: 50), mx0b-00164701.pphosted.com (pri: 50) |
| TXT | 3 | MS=AE4876C0814BFA0FE74DF01CC551C8A9E918F, MS=ms73968352... |
Analysis
IP Addresses
chan.usc.edu resolves to two IP numbers: 2001:470:1:3ac:a001::32 and 66.220.24.151.
Mail Servers
chan.usc.edu is served by two mail servers: mx0a-00164701.pphosted.com and mx0b-00164701.pphosted.com.
chan.usc.edu shares the mail server setup with other domains, for example osot.usc.edu, fs.usc.edu, usc.edu, college.usc.edu and alumni.usc.edu.
chan.usc.edu shares some mail servers with other domains, at least partially; for instance med.usc.edu, ois.usc.edu, email.usc.edu, hsc.usc.edu and neuroimage.usc.edu.
these mail servers are commonly used alongside mxa.mailgun.org and mxb.mailgun.org.
Host names with a single IP:
mx0a-00164701.pphosted.com points to 67.231.149.15
mx0b-00164701.pphosted.com points to 67.231.157.15