CF1763203097459-tsm20251109205412

WWW.ROBTEX.COM - dns-ipv6dyn1.netcologne.de

Search for IP or hostnames:

dns-ipv6dyn1.netcologne.de checked at 2025-11-15T10:38:17.438Z 620ms 48/48/48 100% R:16 allDone:true timedOut:false

dns-ipv6dyn1.netcologne.de

A2001:4dd0:100:1020:53:4:0:1🇩🇪 NETCOLOGNE
PTRdns-ipv6dyn1.netcologne.de
A81.173.193.51🇩🇪 NETCOLOGNE
PTRdns-ipv6dyn1.netcologne.de

netcologne.de

NSpns.dtag.de
MXcc-mx1.netcologne.de
MXcc-mx2.netcologne.de
MXcc-mx3.netcologne.de
MXcc-mx4.netcologne.de
NSdns-ext.netcologne.de
NSns1.netcologne.de
NSns3.netcologne.de
NSdns.techfak.net
A2001:4dd0:100:1f00:80:0:12:5🇩🇪 NETCOLOGNE
A213.168.87.27🇩🇪 NETCOLOGNE
rank #65523 globally
rank #1568 in the tld

PTR for

1.0.0.0.0.0.0.0.4.0.0.0.3.5.0.0.0.2.0.1.0.0.1.0.0.d.d.4.1.0.0.2.ip6.arpa
51.193.173.81.in-addr.arpa

NS for

6.d.d.4.1.0.0.2.ip6.arpa
b.4.5.a.a.0.a.2.ip6.arpa
1.d.d.4.1.0.0.2.ip6.arpa
3.4.5.a.a.0.a.2.ip6.arpa
ipv6dyn.netcologne.de
4.d.d.4.1.0.0.2.ip6.arpa
7.d.d.4.1.0.0.2.ip6.arpa
8.4.5.a.a.0.a.2.ip6.arpa
9.4.5.a.a.0.a.2.ip6.arpa
2.0.d.d.4.1.0.0.2.ip6.arpa
3.0.d.d.4.1.0.0.2.ip6.arpa
f.a.0.d.d.4.1.0.0.2.ip6.arpa
a.4.5.a.a.0.a.2.ip6.arpa
4.0.d.d.4.1.0.0.2.ip6.arpa

AI analysis

dns-ipv6dyn1.netcologne.de serves as a name server for 6.d.d.4.1.0.0.2.ip6.arpa, b.4.5.a.a.0.a.2.ip6.arpa, 1.d.d.4.1.0.0.2.ip6.arpa, 3.4.5.a.a.0.a.2.ip6.arpa, ipv6dyn.netcologne.de and a few other domains.

dns-ipv6dyn2.netcologne.de commonly serves as a name server together with dns-ipv6dyn1.netcologne.de.

dns-ipv6dyn1.netcologne.de points to two IP numbers: 2001:4dd0:100:1020:53:4:0:1 and 81.173.193.51.

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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