CF1762890333854-tsm20251109205412

IPLIST.NET - 203.149.in-addr.arpa

Search for IP or hostnames:

203.149.in-addr.arpa checked at 2025-11-11T19:45:33.834Z 409ms 56/56/56 100% R:18 allDone:true timedOut:false

203.149.in-addr.arpa

NSdns-2.dfn.de
A2001:638:d:b102::1 🇩🇪 DFN
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN
PTRdns-2.dfn.de
NSdns-3.dfn.de
A2001:638:d:b103::1 🇩🇪 DFN
PTRdns-3.dfn.de
A193.174.75.58🇩🇪 DFN
PTRdns-3.dfn.de
NSdfnserv1.urz.uni-magdeburg.de
A141.44.1.1🇩🇪 DFN
PTRdfnserv1.urz.uni-magdeburg.de
NSdfnserv2.urz.uni-magdeburg.de
A141.44.1.2🇩🇪 DFN
PTRdfnserv2.urz.uni-magdeburg.de

149.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

203.149.in-addr.arpa delegates to four name servers: dns-2.dfn.de, dns-3.dfn.de, dfnserv1.urz.uni-magdeburg.de and dfnserv2.urz.uni-magdeburg.de.

203.149.in-addr.arpa at least partially shares name servers with other domains, for instance keldat.org, rwth-aachen-university.net, dfg2020.de, schauinsblau.de and bauhaus-museum-weimar.com.

these name servers are commonly used with dns-1.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, deneb.dfn.de, buffy.cms.hu-berlin.de, hpcom.rz.hu-berlin.de, suncom.rz.hu-berlin.de and dnsx1.helmholtz-muenchen.de.

Host names with two IP numbers:

dns-2.dfn.de points to: 2001:638:d:b102::1 and 193.174.75.54

dns-3.dfn.de points to: 2001:638:d:b103::1 and 193.174.75.58

Host names with one IP number:

dfnserv1.urz.uni-magdeburg.de points to: 141.44.1.1

dfnserv2.urz.uni-magdeburg.de points to: 141.44.1.2

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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