CF1761588939077-tsm20251027103946

MXLIST.NET - master.etsit.upm.es

Search for IP or hostnames:

master.etsit.upm.es checked at 2025-10-27T18:15:39.060Z 750ms 101/101/101 100% R:25

master.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
NSgalileo.ccupm.upm.es
A2001:720:41c:40:12:100:4:4 🇪🇸 RedIRIS/Red.es
PTRgalileo.ccupm.upm.es
A138.100.4.4🇪🇸 RedIRIS/Red.es
PTRgalileo.ccupm.upm.es
NSdir.etsit.upm.es
A138.100.17.10🇪🇸 RedIRIS/Red.es
PTRdir.etsit.upm.es
PTRselfie.etsit.upm.es
NSdns.etsit.upm.es
A138.100.17.4🇪🇸 RedIRIS/Red.es
PTRdns.etsit.upm.es
MXisp1.etsit.upm.es
A138.100.17.19🇪🇸 RedIRIS/Red.es
PTRisp1.etsit.upm.es
NSisp1.etsit.upm.es
A138.100.17.19🇪🇸 RedIRIS/Red.es
PTRisp1.etsit.upm.es
MXsmtp3.etsit.upm.es
A138.100.17.61🇪🇸 RedIRIS/Red.es
PTRsmtp3.etsit.upm.es
A138.100.17.24🇪🇸 RedIRIS/Red.es
PTRisp4.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

Starts with same word

Starts similarily

AI analysis

master.etsit.upm.es maps to IP address 138.100.17.24.

Other host names for instance emprende.etsit.upm.es and isp4.etsit.upm.es share IP numbers with master.etsit.upm.es.

master.etsit.upm.es is delegated to four name servers: galileo.ccupm.upm.es, dir.etsit.upm.es, dns.etsit.upm.es and isp1.etsit.upm.es.

master.etsit.upm.es at least partially shares name servers with other domains such as master.cedint.upm.es, 62.100.138.in-addr.arpa, clubs.etsit.upm.es, gr.ssr.upm.es and listas.upm.es.

These name servers are often used together with einstein.ccupm.upm.es, dns2.dit.upm.es, dns.dit.upm.es, chita.fi.upm.es, ns.fi.upm.es, tarzan.fi.upm.es, zape.fi.upm.es, glo.etsit.upm.es, ns.etsist.upm.es and dns2.etsit.upm.es.

Names with two IPs:

galileo.ccupm.upm.es points to: 2001:720:41c:40:12:100:4:4 and 138.100.4.4.

Names with one IP:

dir.etsit.upm.es points to: 138.100.17.10.

dns.etsit.upm.es points to: 138.100.17.4.

isp1.etsit.upm.es points to: 138.100.17.19.

master.etsit.upm.es is handled by three mail servers: relay.upm.es, isp1.etsit.upm.es and smtp3.etsit.upm.es.

master.etsit.upm.es shares mail servers with other domains at least in part, for instance casetaguascor.ies-def.upm.es, mail.catedra-telefonicamovistar.etsit.upm.es, alumnos.topografia.upm.es, ies.upm.es and docencia.etsit.upm.es.

These mail servers are commonly used with smtp1.etsit.upm.es, smtp.etsit.upm.es, mail.ies.upm.es, relay4.upm.es, rly.upm.es, smtp.gio.etsit.upm.es, borneo.gtic.ssr.upm.es, agata.etsit.upm.es, agata.gmr.ssr.upm.es and estafeta.etsisi.upm.es.

Host names by IP count:

Two IP numbers: The host name relay.upm.es points to 2001:720:41c:41:219:100:200:12 and 138.100.200.12.

One IP number: The host name 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.
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gJeMryB CF johedugfp 2025-10-27