CF1763483392842-tsm20251116095642

NSLIST.NET - 30.217.129.in-addr.arpa

Search for IP or hostnames:

30.217.129.in-addr.arpa checked at 2025-11-18T16:29:52.823Z 765ms 57/57/57 100% R:28 allDone:true timedOut:false

30.217.129.in-addr.arpa

NSns0.itmc.tu-dortmund.de
A2001:638:50d:2000::181 🇩🇪 DFN
PTRns0.itmc.tu-dortmund.de
A129.217.131.181🇩🇪 DFN
PTRns0.itmc.tu-dortmund.de
NSwaldorf.cs.uni-dortmund.de
A2001:638:50d:1304::2a 🇩🇪 DFN
PTRwaldorf.cs.uni-dortmund.de
A129.217.4.42🇩🇪 DFN
PTRwaldorf.cs.uni-dortmund.de
NSauth0.dns.techfak.uni-bielefeld.de
A2001:638:504:2000::53 🇩🇪 DFN
PTRauth0.dns.techfak.uni-bielefeld.de
A129.70.136.53🇩🇪 DFN
PTRauth0.dns.techfak.uni-bielefeld.de

217.129.in-addr.arpa

NSdns-3.dfn.de
NSns1.itmc.tu-dortmund.de
NSns2.itmc.tu-dortmund.de
NSsecondary.rrze.uni-erlangen.de

Up

Starts with same word

Starts similarily

AI analysis

30.217.129.in-addr.arpa is a parent of 157.30.217.129.in-addr.arpa and 72.30.217.129.in-addr.arpa.

The delegation for 30.217.129.in-addr.arpa is handled by three name servers: ns0.itmc.tu-dortmund.de, waldorf.cs.uni-dortmund.de and auth0.dns.techfak.uni-bielefeld.de.

30.217.129.in-addr.arpa shares name servers with other domains at least partially, for example 43.217.129.in-addr.arpa, 146.70.129.in-addr.arpa, biomechatronik-bielefeld.de, 0.2.4.0.5.0.8.3.6.0.1.0.0.2.ip6.arpa and 131.70.129.in-addr.arpa.

these name servers are often used with the following: dns1.belwue.de, dns3.belwue.de, auth-ext0.dns.techfak.net, auth1.dns.techfak.uni-bielefeld.de, dns1.uni-koeln.de, auth0.dns.cebitec.uni-bielefeld.de, ns1.uni-bielefeld.de, ns2.itmc.tu-dortmund.de, secondary.rrze.uni-erlangen.de and dns-3.dfn.de.

Host names with two IPs:

ns0.itmc.tu-dortmund.de points to 2001:638:50d:2000::181 and 129.217.131.181

waldorf.cs.uni-dortmund.de points to 2001:638:50d:1304::2a and 129.217.4.42

auth0.dns.techfak.uni-bielefeld.de points to 2001:638:504:2000::53 and 129.70.136.53

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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