CF1759666238763-tsm20251005092912

WWW.RTSAK.COM - 10.100.138.in-addr.arpa

Search for IP or hostnames:

10.100.138.in-addr.arpa checked at 2025-10-05T12:10:38.749Z 3656ms 61/61/61 100% R:19

10.100.138.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

10.100.138.in-addr.arpa is the parent of 142.10.100.138.in-addr.arpa, 16.10.100.138.in-addr.arpa, 80.10.100.138.in-addr.arpa, 166.10.100.138.in-addr.arpa, 146.10.100.138.in-addr.arpa and a few other host names.

10.100.138.in-addr.arpa delegates 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.

10.100.138.in-addr.arpa at least partially shares name servers with other domains such as ceigram.upm.es, 110.4.138.in-addr.arpa, upmlaser.upm.es, 28.4.138.in-addr.arpa and 21.100.138.in-addr.arpa.

These name servers are often used together with einstein.ccupm.upm.es, dir.etsit.upm.es, dns.etsit.upm.es, dns2.dit.upm.es, dns.dit.upm.es, kite.topografia.upm.es, tibu.alumnos.topografia.upm.es, glo.etsit.upm.es, dns.caminos.upm.es and calatrava.aq.upm.es.

Host names with two IPs:

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

Host names with one IP:

The host name chita.fi.upm.es points to 138.100.8.23.

The host name ns.fi.upm.es points to 138.100.8.1.

The host name tarzan.fi.upm.es points to 138.100.8.6.

The host name zape.fi.upm.es points to 138.100.8.1.

Host 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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QyCacxk CF johedugfp 2025-10-05