CF1762572130398-tsm20251105200708

DNSWHOIS.INFO - 66.1.89.in-addr.arpa

Search for IP or hostnames:

66.1.89.in-addr.arpa checked at 2025-11-08T03:22:10.368Z 310ms 50/50/50 100% R:14

66.1.89.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

66.1.89.in-addr.arpa is a parent of 114.66.1.89.in-addr.arpa, 76.66.1.89.in-addr.arpa, 226.66.1.89.in-addr.arpa, 5.66.1.89.in-addr.arpa, 100.66.1.89.in-addr.arpa and a few other host names.

Two name servers ns1.netcologne.de and ns3.netcologne.de handle the delegation for 66.1.89.in-addr.arpa.

66.1.89.in-addr.arpa shares the same name server setup as other domains, for example 2.79.87.in-addr.arpa, 16.78.87.in-addr.arpa, 91.79.87.in-addr.arpa, 151.1.89.in-addr.arpa and 217.8.194.in-addr.arpa.

66.1.89.in-addr.arpa at least partially shares name servers with other domains, for example 9.1.89.in-addr.arpa, comma-soft.com, netaachen.de, 241.14.195.in-addr.arpa and 213.8.194.in-addr.arpa.

These name servers are often used with noc.rrz.uni-koeln.de, ns2.netcologne.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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