CF1761231860312-tsm20251017082432

IPLIST.NET - 131.78.87.in-addr.arpa

Search for IP or hostnames:

131.78.87.in-addr.arpa checked at 2025-10-23T15:04:20.275Z 250ms 50/50/50 100% R:14

131.78.87.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

78.87.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

131.78.87.in-addr.arpa is parent of 141.131.78.87.in-addr.arpa, 38.131.78.87.in-addr.arpa, 76.131.78.87.in-addr.arpa and 169.131.78.87.in-addr.arpa.

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

131.78.87.in-addr.arpa uses the same name server setup as other domains such as 233.196.213.in-addr.arpa, 0.79.87.in-addr.arpa, 99.1.89.in-addr.arpa, 246.35.78.in-addr.arpa and 144.8.212.in-addr.arpa.

131.78.87.in-addr.arpa shares name servers with other domains at least partially, for example comma-soft.com, netaachen.de, 241.14.195.in-addr.arpa, 213.8.194.in-addr.arpa and 250.14.195.in-addr.arpa.

These name servers are often used together with the name servers ns2.netcologne.de, noc.rrz.uni-koeln.de, dns5.netcologne.de, anycast1.irondns.net and anycast2.irondns.net.

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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zLIBeAy CF johedugfp 2025-10-23