CF1760001031645-tsm20251009080619

IPLIST.NET - personal.etsit.upm.es

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personal.etsit.upm.es checked at 2025-10-09T09:10:31.633Z 809ms 52/52/52 100% R:19

personal.etsit.upm.es

MXrelay.upm.es
A2001:720:41c:41:219:100:200:12 🇪🇸 RedIRIS/Red.es
PTRrelay.upm.es
A138.100.200.12🇪🇸 RedIRIS/Red.es
PTRrelay.upm.es
MXsmtp1.etsit.upm.es
A138.100.17.48🇪🇸 RedIRIS/Red.es
PTRsmtp1.etsit.upm.es
MXsmtp3.etsit.upm.es
A138.100.17.61🇪🇸 RedIRIS/Red.es
PTRsmtp3.etsit.upm.es

etsit.upm.es

MXrelay.upm.es
NSgalileo.ccupm.upm.es
NSdir.etsit.upm.es
NSdns2.etsit.upm.es
NSdns.etsit.upm.es
MXsmtp1.etsit.upm.es
MXsmtp3.etsit.upm.es
A138.4.51.123🇪🇸 RedIRIS/Red.es

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Starts with same word

Starts similarily

AI analysis

The parent of lists.personal.etsit.upm.es is personal.etsit.upm.es.

Three mail servers handle personal.etsit.upm.es: relay.upm.es, smtp1.etsit.upm.es and smtp3.etsit.upm.es.

personal.etsit.upm.es shares at least partially some mail servers with other domains, including ssr.upm.es, gsp.ies-def.upm.es, dma.fi.upm.es, grpss.ssr.upm.es and catedravodafone.etsit.upm.es.

these mail servers are commonly used with the mail servers smtp.etsit.upm.es, mail.ies.upm.es, relay4.upm.es, mail.catedra-telefonicamovistar.etsit.upm.es, rly.upm.es, agata.etsit.upm.es, agata.gmr.ssr.upm.es, smtp.gio.etsit.upm.es, isp1.etsit.upm.es and borneo.gtic.ssr.upm.es.

Hostnames with two IPs:

Hostname relay.upm.es points to 2001:720:41c:41:219:100:200:12 and 138.100.200.12.

Hostnames with one IP:

Hostname smtp1.etsit.upm.es points to 138.100.17.48.

Hostname smtp3.etsit.upm.es points to 138.100.17.61.

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

xJjSOso CF johedugfp 2025-10-09