CF1763445728783-tsm20251116095642

DNSWHOIS.INFO - 39.137.91.in-addr.arpa

Search for IP or hostnames:

39.137.91.in-addr.arpa checked at 2025-11-18T06:02:08.597Z 1063ms 41/41/41 100% R:10 allDone:true timedOut:false

39.137.91.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

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

39.137.91.in-addr.arpa uses the same name server setup as other domains such as 28.73.109.in-addr.arpa, 10.38.185.in-addr.arpa, 25.73.109.in-addr.arpa, 0.137.91.in-addr.arpa and netkom-line.de.

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.
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