CF1760112576244-tsm20251010100059

IPLIST.NET - 41.100.138.in-addr.arpa

Search for IP or hostnames:

41.100.138.in-addr.arpa checked at 2025-10-10T16:09:36.227Z 1591ms 46/46/46 100% R:19

41.100.138.in-addr.arpa

NScalatrava.aq.upm.es
A138.100.44.145🇪🇸 RedIRIS/Red.es
PTRcalatrava.aq.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

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

41.100.138.in-addr.arpa is a parent of 201.41.100.138.in-addr.arpa, 175.41.100.138.in-addr.arpa, 147.41.100.138.in-addr.arpa, 20.41.100.138.in-addr.arpa and 72.41.100.138.in-addr.arpa.

41.100.138.in-addr.arpa is delegated to two name servers: calatrava.aq.upm.es and galileo.ccupm.upm.es.

41.100.138.in-addr.arpa shares the same name server setup as other domains, such as 44.100.138.in-addr.arpa, ee.upm.es, aq.upm.es and 42.100.138.in-addr.arpa.

41.100.138.in-addr.arpa at least partially shares name servers with other domains, for instance dla.fi.upm.es, 47.4.138.in-addr.arpa, capsdesi.upm.es, alumnos.upm.es and gate.upm.es.

These name servers are often used together 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.

Host names with two IP numbers: galileo.ccupm.upm.es points to 2001:720:41c:40:12:100:4:4 and 138.100.4.4.

Host names with one IP number: calatrava.aq.upm.es points to 138.100.44.145.

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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