CF1760698543481-tsm20251017082432

WWW.RTSAK.COM - 89.4.138.in-addr.arpa

Search for IP or hostnames:

89.4.138.in-addr.arpa checked at 2025-10-17T10:55:43.468Z 664ms 50/50/50 100% R:23

89.4.138.in-addr.arpa

NSeinstein.ccupm.upm.es
A2001:720:41c:40:12:100:4:8 🇪🇸 RedIRIS/Red.es
PTReinstein.ccupm.upm.es
A138.100.4.8🇪🇸 RedIRIS/Red.es
PTReinstein.ccupm.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

4.138.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

89.4.138.in-addr.arpa is the parent of 5.89.4.138.in-addr.arpa.

89.4.138.in-addr.arpa is delegated to two name servers einstein.ccupm.upm.es and galileo.ccupm.upm.es.

89.4.138.in-addr.arpa shares the same name server setup as other domains, for instance 88.100.138.in-addr.arpa, dmae.upm.es, agricolas.upm.es, 197.100.138.in-addr.arpa and dmpa.upm.es.

89.4.138.in-addr.arpa at least partially shares name servers with other domains, for instance gio.etsit.upm.es, 243.100.138.in-addr.arpa, 27.4.138.in-addr.arpa, dte.upm.es and fi.upm.es.

These name servers are commonly used with the following name servers: 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, ns.etsist.upm.es and chico.rediris.es.

Host names with two IP numbers:

The host name einstein.ccupm.upm.es points to 2001:720:41c:40:12:100:4:8 and 138.100.4.8; the host name galileo.ccupm.upm.es points to 2001:720:41c:40:12:100:4:4 and 138.100.4.4.

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

EcVYwLX CF johedugfp 2025-10-17