CF1757234174580-tsm20250906182357

DNSWHOIS.INFO - 148.37.195.in-addr.arpa

Search for IP or hostnames:

148.37.195.in-addr.arpa checked at 2025-09-07T08:36:14.565Z 355ms 64/64/64 100% R:24

148.37.195.in-addr.arpa

NSdns-1.dfn.de
A2001:638:d:b101::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
A193.174.75.50🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
NSdns-2.dfn.de
A2001:638:d:b102::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
NSns01.fh-muenster.de
A2a02:c6a0:1000:1::53 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns01.fh-muenster.de
A194.95.10.10🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns01.fh-muenster.de
NSns11.fh-muenster.de
A2a02:c6a0:1000:2::53 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns11.fh-muenster.de
A194.95.10.140🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns11.fh-muenster.de

37.195.in-addr.arpa

NSns1.dfn-cert.de
NSdeneb.dfn.de
NSdns-1.dfn.de
NSdns-2.dfn.de
NSdns-3.dfn.de

AI analysis

Four name servers, dns-1.dfn.de, dns-2.dfn.de, ns01.fh-muenster.de and ns11.fh-muenster.de, are delegated to 148.37.195.in-addr.arpa.

The name servers of 148.37.195.in-addr.arpa are at least partially shared with other domains such as zenaf.uni-frankfurt.de, brain.rwth-aachen.de, kreisdekanat-borken.de, f5.htw-berlin.de, and virtuohm.eu.

Often, the name servers zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns-3.dfn.de, deneb.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, ns1.uni-bielefeld.de, ns2.uni-bielefeld.de, adns1.zih.tu-dresden.de, and adns2.zih.tu-dresden.de are used together.

dns-1.dfn.de, dns-2.dfn.de, ns01.fh-muenster.de, and ns11.fh-muenster.de each point to two IP numbers: 2001:638:d:b101::1 and 193.174.75.50, 2001:638:d:b102::1 and 193.174.75.54, 2a02:c6a0:1000:1::53 and 194.95.10.10, 2a02:c6a0:1000:2::53 and 194.95.10.140 respectively.

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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QkxLNTA CF johedugfp 2025-09-07