CF1757387157012-tsm20250908202611

DNSWHOIS.INFO - 120.37.195.in-addr.arpa

Search for IP or hostnames:

120.37.195.in-addr.arpa checked at 2025-09-09T03:05:56.969Z 565ms 64/64/64 100% R:18

120.37.195.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 120.37.195.in-addr.arpa.

The name servers of 120.37.195.in-addr.arpa are at least partially shared with other domains such as mi.rwth-aachen.de, iop.rwth-aachen.de, zimt.uni-siegen.de, hs-ruhrwest.de, and inecos.de.

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.rz.uni-kiel.de, ns2.rz.uni-kiel.de, ns3.rz.uni-kiel.de, and dns-1.fz-juelich.de are frequently used in conjunction.

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.
dbq

RtCIRuv CF johedugfp 2025-09-09