CF1763621931112-tsm20251116095642

IPLIST.NET - 42.137.91.in-addr.arpa

Search for IP or hostnames:

42.137.91.in-addr.arpa checked at 2025-11-20T06:58:51.081Z 218ms 41/41/41 100% R:11 allDone:true timedOut:false

42.137.91.in-addr.arpa

NSns1.netz.netkom-line.net
A2a02:2250:210::2 🇩🇪 Thüringer Netkom
PTRns1.netz.netkom-line.net
A109.73.31.212🇩🇪 Thüringer Netkom
PTRns1.netz.netkom-line.net
NSns2.netz.netkom-line.net
A2a02:2250:110::2 🇩🇪 Thüringer Netkom
PTRns2.netz.netkom-line.net
A109.73.31.222🇩🇪 Thüringer Netkom
PTRns2.netz.netkom-line.net

137.91.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers ns1.netz.netkom-line.net and ns2.netz.netkom-line.net handle the delegation for 42.137.91.in-addr.arpa.

42.137.91.in-addr.arpa shares the same name server setup as other domains, for instance 0.0.4.7.0.f.1.0.0.5.2.2.2.0.a.2.ip6.arpa, 6.137.91.in-addr.arpa, 10.137.91.in-addr.arpa, 30.73.109.in-addr.arpa and 5.137.91.in-addr.arpa.

Host names with two IP numbers:

ns1.netz.netkom-line.net points to 2a02:2250:210::2 and 109.73.31.212.

ns2.netz.netkom-line.net points to 2a02:2250:110::2 and 109.73.31.222.

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