CF1762991863423-tsm20251109205412

IPLIST.NET - 30.1.89.in-addr.arpa

Search for IP or hostnames:

30.1.89.in-addr.arpa checked at 2025-11-12T23:57:43.404Z 469ms 50/50/50 100% R:23 allDone:true timedOut:false

30.1.89.in-addr.arpa

NSns1.netcologne.de
A2001:4dd0:100:1020:53:1:0:1 🇩🇪 NetCologne
PTRns1.netcologne.de
A194.8.194.70🇩🇪 NetCologne
PTRns1.netcologne.de
NSns3.netcologne.de
A2001:4dd0:100:4220:53:1:0:3 🇩🇪 NetCologne
PTRns3.netcologne.de
A194.8.197.10🇩🇪 NetCologne
PTRns3.netcologne.de

1.89.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

30.1.89.in-addr.arpa has children including 211.30.1.89.in-addr.arpa, 165.30.1.89.in-addr.arpa, 128.30.1.89.in-addr.arpa, 2.30.1.89.in-addr.arpa, 44.30.1.89.in-addr.arpa and a few other host names.

30.1.89.in-addr.arpa is delegated to two name servers: ns1.netcologne.de and ns3.netcologne.de.

30.1.89.in-addr.arpa uses the same name server setup as other domains, including 163.44.84.in-addr.arpa, 88.78.87.in-addr.arpa, 164.44.84.in-addr.arpa, 66.79.87.in-addr.arpa and 115.168.213.in-addr.arpa.

At least part of the name servers for 30.1.89.in-addr.arpa are shared with other domains, for instance net-cologne.com, 25.110.194.in-addr.arpa, 214.8.194.in-addr.arpa, 194.8.194.in-addr.arpa and 245.14.195.in-addr.arpa.

these name servers are commonly used with noc.rrz.uni-koeln.de, ns2.netcologne.de, pns.dtag.de, dns.techfak.net and dns5.netcologne.de.

Host names with two IP numbers:

ns1.netcologne.de points to 2001:4dd0:100:1020:53:1:0:1 and 194.8.194.70.

ns3.netcologne.de points to 2001:4dd0:100:4220:53:1:0:3 and 194.8.197.10.

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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