CF1760629806280-tsm20251016114356

WWW.RTSAK.COM - 152.100.138.in-addr.arpa

Search for IP or hostnames:

152.100.138.in-addr.arpa checked at 2025-10-16T15:50:06.266Z 4593ms 41/41/41 100% R:21

152.100.138.in-addr.arpa

NSgalileo.ccupm.upm.es
A138.100.4.4🇪🇸 RedIRIS/Red.es
PTRgalileo.ccupm.upm.es
NSestafeta.etsisi.upm.es
A138.100.152.3🇪🇸 RedIRIS/Red.es
PTRestafeta.etsisi.upm.es
NSfenix.etsisi.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

152.100.138.in-addr.arpa has children 26.152.100.138.in-addr.arpa, 3.152.100.138.in-addr.arpa and 2.152.100.138.in-addr.arpa.

152.100.138.in-addr.arpa delegates to three name servers: galileo.ccupm.upm.es, estafeta.etsisi.upm.es and fenix.etsisi.upm.es.

152.100.138.in-addr.arpa shares some name servers with other domains, for example master.cedint.upm.es, 62.100.138.in-addr.arpa, gr.ssr.upm.es, listas.upm.es and mecanica.upm.es.

these name servers are often used with 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 ns.etsist.upm.es.

Host names with a single IP:

galileo.ccupm.upm.es points to 138.100.4.4

estafeta.etsisi.upm.es points to 138.100.152.3

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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TPLtZeA CF johedugfp 2025-10-16