CF1761430742789-tsm20251024211356

WWW.RTSAK.COM - 63.100.138.in-addr.arpa

Search for IP or hostnames:

63.100.138.in-addr.arpa checked at 2025-10-25T22:19:02.771Z 730ms 49/49/49 100% R:23

63.100.138.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
NSkite.topografia.upm.es
A138.100.62.8🇪🇸 RedIRIS/Red.es
PTRkite.topografia.upm.es
NStibu.alumnos.topografia.upm.es
A138.100.148.8🇪🇸 RedIRIS/Red.es
PTRtibu.alumnos.topografia.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

63.100.138.in-addr.arpa is a parent of 21.63.100.138.in-addr.arpa.

63.100.138.in-addr.arpa is delegated to three name servers: galileo.ccupm.upm.es, kite.topografia.upm.es and tibu.alumnos.topografia.upm.es.

At least part of the name servers for 63.100.138.in-addr.arpa are shared with other domains, for instance 106.100.138.in-addr.arpa, pedofract.upm.es, 22.4.138.in-addr.arpa, 100.100.138.in-addr.arpa and 51.4.138.in-addr.arpa.

these name servers are commonly used with the name servers einstein.ccupm.upm.es, dir.etsit.upm.es, dns.etsit.upm.es, chita.fi.upm.es, ns.fi.upm.es, tarzan.fi.upm.es, zape.fi.upm.es, dns2.dit.upm.es, dns.dit.upm.es and glo.etsit.upm.es.

Two IP numbers for a host name:

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

One IP number for a host name:

kite.topografia.upm.es points to 138.100.62.8.

tibu.alumnos.topografia.upm.es points to 138.100.148.8.

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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OcmkYyx CF johedugfp 2025-10-25