IPLIST.NET - smtp03.uc3m.es
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smtp03.uc3m.es checked at 2025-11-30T12:15:15.026Z 367ms 32/32/32 100% R:16 allDone:true timedOut:false smtp03.uc3m.es
| A | 163.117.176.133🇪🇸 RedIRIS | ||||||
| PTR | smtp03.uc3m.es | ||||||
uc3m.es
| NS | chico.rediris.es | ||||||
| NS | sun.rediris.es | ||||||
| NS | saruman.uc3m.es | ||||||
| NS | vortex.uc3m.es | ||||||
| MX | aspmx.l.google.com | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2a0a:7dc0:101:340:176:58:10:138 🇪🇸 ALTIA-AS | ||||||
| A | 176.58.10.138🇪🇸 ALTIA-AS | ||||||
rank #46 in the tld
This domain name represents the Universidad Carlos III de Madrid, a public university in Spain. The "uc3m" part of the domain stands for the initials of the university's name in Spanish, while the "es" signifies that it is based in Spain. The university uses this domain for its official website to provide information about its programs, research, faculty, and events.
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AI analysis
smtp03.uc3m.es serves as the mail server for sintonia.inf.uc3m.es, netcom.it.uc3m.es and e-master.it.uc3m.es.
smtp01.uc3m.es, smtp02.uc3m.es and smtp.uc3m.es are commonly used mail servers together with smtp03.uc3m.es.
smtp03.uc3m.es points to a single IP address: 163.117.176.133.