CF1757761498013-tsm20250912070358

DNSWHOIS.INFO - 74.37.195.in-addr.arpa

Search for IP or hostnames:

74.37.195.in-addr.arpa checked at 2025-09-13T11:04:57.995Z 983ms 64/64/64 100% R:26

74.37.195.in-addr.arpa

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
NSdns-3.dfn.de
A2001:638:d:b103::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
A193.174.75.58🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
NSbarock.udk-berlin.de
A2001:638:811:4500::37 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRbarock.udk-berlin.de
A194.95.94.37🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRbarock.udk-berlin.de
NSbauhaus.udk-berlin.de
A2001:638:811:4500::35 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRbauhaus.udk-berlin.de
A194.95.94.35🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRbauhaus.udk-berlin.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

Starts with same word

Starts similarily

AI analysis

Four name servers, dns-2.dfn.de, dns-3.dfn.de, barock.udk-berlin.de, and bauhaus.udk-berlin.de, have been delegated to 74.37.195.in-addr.arpa.

The domain 74.37.195.in-addr.arpa shares name servers, at least partially, with other domains such as chemie.uni-bielefeld.de, deutschesbergbaumuseum.de, septonline.de, ltvs.rwth-aachen.de, and scidom.eu.

The name servers dns-1.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, transit.digital.udk-berlin.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, ns1.fu-berlin.de, and ns2.fu-berlin.de are commonly used together.

dns-2.dfn.de, dns-3.dfn.de, barock.udk-berlin.de, and bauhaus.udk-berlin.de all point to two IP numbers each: 2001:638:d:b102::1 and 193.174.75.54; 2001:638:d:b103::1 and 193.174.75.58; 2001:638:811:4500::37 and 194.95.94.37; 2001:638:811:4500::35 and 194.95.94.35, 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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zMVFcmD CF johedugfp 2025-09-13