CF1760835131301-tsm20251017082432

DNSWHOIS.INFO - 128.78.87.in-addr.arpa

Search for IP or hostnames:

128.78.87.in-addr.arpa checked at 2025-10-19T00:52:11.261Z 399ms 50/50/50 100% R:11

128.78.87.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

128.78.87.in-addr.arpa is a parent of 217.128.78.87.in-addr.arpa, 190.128.78.87.in-addr.arpa, 163.128.78.87.in-addr.arpa, 239.128.78.87.in-addr.arpa, 113.128.78.87.in-addr.arpa and a few other host names.

128.78.87.in-addr.arpa's delegation uses two name servers, ns1.netcologne.de and ns3.netcologne.de.

128.78.87.in-addr.arpa shares the same name server setup as other domains, for example 126.34.78.in-addr.arpa, 240.14.195.in-addr.arpa, 136.78.87.in-addr.arpa, 88.79.87.in-addr.arpa and 94.1.89.in-addr.arpa.

128.78.87.in-addr.arpa at least partially shares name servers with other domains, including netcologne.com, 224.196.213.in-addr.arpa, 197.8.194.in-addr.arpa, 67.168.213.in-addr.arpa and 232.14.195.in-addr.arpa.

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

Host names with two IPs:

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.
dbq

agcYsjs CF johedugfp 2025-10-19