CF1760771137582-tsm20251017082432

DNSWHOIS.INFO - 3.137.91.in-addr.arpa

Search for IP or hostnames:

3.137.91.in-addr.arpa checked at 2025-10-18T07:05:37.570Z 276ms 44/44/44 100% R:12

3.137.91.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

Up

Starts with same word

Starts similarily

AI analysis

3.137.91.in-addr.arpa is the parent of 42.3.137.91.in-addr.arpa, 23.3.137.91.in-addr.arpa, 237.3.137.91.in-addr.arpa, 66.3.137.91.in-addr.arpa, 250.3.137.91.in-addr.arpa and a few other host names.

3.137.91.in-addr.arpa is delegated to two name servers ns1.netz.netkom-line.net and ns2.netz.netkom-line.net.

3.137.91.in-addr.arpa shares the same name server setup as other domains, for instance 6.137.91.in-addr.arpa, 10.137.91.in-addr.arpa, 30.73.109.in-addr.arpa, 31.73.109.in-addr.arpa and 46.137.91.in-addr.arpa.

Host names with two IP numbers:

The host name ns1.netz.netkom-line.net points to 2a02:2250:210::2 and 109.73.31.212; the host name 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.
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wntbhbT CF johedugfp 2025-10-18