CF1759544872522-tsm20251003185623

IPLIST.NET - 15.100.138.in-addr.arpa

Search for IP or hostnames:

15.100.138.in-addr.arpa checked at 2025-10-04T02:27:52.509Z 174ms 61/61/61 100% R:8

15.100.138.in-addr.arpa

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
NSchita.fi.upm.es
A138.100.8.23🇪🇸 RedIRIS/Red.es
PTRchita.fi.upm.es
NSns.fi.upm.es
A138.100.8.1🇪🇸 RedIRIS/Red.es
PTRzape.fi.upm.es
NStarzan.fi.upm.es
A138.100.8.6🇪🇸 RedIRIS/Red.es
PTRtarzan.fi.upm.es
NSzape.fi.upm.es
A138.100.8.1🇪🇸 RedIRIS/Red.es
PTRzape.fi.upm.es

100.138.in-addr.arpa

NSchico.rediris.es
NSsun.rediris.es
NSeinstein.ccupm.upm.es
NSgalileo.ccupm.upm.es

Up

Starts with same word

Starts similarily

AI analysis

15.100.138.in-addr.arpa is a parent of 131.15.100.138.in-addr.arpa, 2.15.100.138.in-addr.arpa, 151.15.100.138.in-addr.arpa and 172.15.100.138.in-addr.arpa.

15.100.138.in-addr.arpa is delegated to five name servers: galileo.ccupm.upm.es, chita.fi.upm.es, ns.fi.upm.es, tarzan.fi.upm.es and zape.fi.upm.es.

15.100.138.in-addr.arpa shares name servers with other domains at least partially, for instance dmpa.upm.es, ies.upm.es, 0.4.138.in-addr.arpa, ctb.upm.es and geoide.upm.es.

these name servers are commonly used with the name servers einstein.ccupm.upm.es, dir.etsit.upm.es, dns.etsit.upm.es, glo.etsit.upm.es, ns.etsist.upm.es, dns2.dit.upm.es, dns.dit.upm.es, dns.caminos.upm.es, kite.topografia.upm.es and tibu.alumnos.topografia.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: chita.fi.upm.es points to 138.100.8.23; ns.fi.upm.es points to 138.100.8.1; tarzan.fi.upm.es points to 138.100.8.6; zape.fi.upm.es points to 138.100.8.1.

Names pointing to 138.100.8.1: ns.fi.upm.es and zape.fi.upm.es.

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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HpRDLGt CF johedugfp 2025-10-04