CF1759910236898-tsm20251005211530

IPLIST.NET - 1.21.65.in-addr.arpa

Search for IP or hostnames:

1.21.65.in-addr.arpa checked at 2025-10-08T07:57:16.878Z 270ms 54/54/54 100% R:10

1.21.65.in-addr.arpa

NSns.second-ns.com
A2a01:4f8:0:a101::b:1 🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3 🇩🇪 noris network AG
PTRns3.second-ns.de
A193.47.99.4🇩🇪 noris network AG
PTRns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de

21.65.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

1.21.65.in-addr.arpa is a parent of 49.1.21.65.in-addr.arpa, 213.1.21.65.in-addr.arpa, 194.1.21.65.in-addr.arpa, 135.1.21.65.in-addr.arpa, 208.1.21.65.in-addr.arpa and several other host names.

The delegation for 1.21.65.in-addr.arpa is handled by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

1.21.65.in-addr.arpa at least partially shares name servers with other domains, for instance lahoda.net, deutsche-filmakademie.de, kreditsofort.de, 132.132.142.in-addr.arpa and thephotoshop.gr.

Two IP numbers per host:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

cIFQUBm CF johedugfp 2025-10-08