CF1761695564031-tsm20251027103946

WWW.RTSAK.COM - 2.137.91.in-addr.arpa

Search for IP or hostnames:

2.137.91.in-addr.arpa checked at 2025-10-28T23:52:44.020Z 396ms 44/44/44 100% R:17

2.137.91.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

2.137.91.in-addr.arpa is parent of 74.2.137.91.in-addr.arpa and 59.2.137.91.in-addr.arpa.

2.137.91.in-addr.arpa's delegation uses two name servers, ns1.netz.netkom-line.net and ns2.netz.netkom-line.net.

2.137.91.in-addr.arpa shares the same name server setup as other domains, for example 0.5.2.2.2.0.a.2.ip6.arpa, 20.73.109.in-addr.arpa, 185.33.171.in-addr.arpa, 189.33.171.in-addr.arpa and 0.0.4.7.0.f.1.0.0.5.2.2.2.0.a.2.ip6.arpa.

Host names with two IPs:

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.
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xFocwTN CF johedugfp 2025-10-28