CF1763546745505-tsm20251116095642

IPLIST.NET - 187.137.78.in-addr.arpa

Search for IP or hostnames:

187.137.78.in-addr.arpa checked at 2025-11-19T10:05:45.461Z 324ms 54/54/54 100% R:19 allDone:true timedOut:false

187.137.78.in-addr.arpa

NSns1-auth.viatel.net
A2a01:258::100:0 🇮🇪 Viatel Ireland
PTRns1-auth.viatel.net
A83.147.159.0🇮🇪 Viatel Ireland
PTRns1-auth.viatel.net
NSns2-auth.viatel.net
A2a01:258::100:1 🇮🇪 Viatel Ireland
PTRns2-auth.viatel.net
A83.147.159.1🇮🇪 Viatel Ireland
PTRns2-auth.viatel.net
NSns3-auth.viatel.net
A2a01:258::100:2 🇮🇪 Viatel Ireland
PTRns3-auth.viatel.net
A83.147.159.2🇮🇪 Viatel Ireland
PTRns3-auth.viatel.net

137.78.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 153.187.137.78.in-addr.arpa is 187.137.78.in-addr.arpa.

187.137.78.in-addr.arpa is delegated to three name servers: ns1-auth.viatel.net, ns2-auth.viatel.net and ns3-auth.viatel.net.

187.137.78.in-addr.arpa partially shares name servers with other domains; examples include 138.140.79.in-addr.arpa, 18.93.80.in-addr.arpa, 183.147.83.in-addr.arpa, 84.16.89.in-addr.arpa and 180.137.78.in-addr.arpa.

Host names with two IP numbers:

ns1-auth.viatel.net points to 2a01:258::100:0 and 83.147.159.0.

ns2-auth.viatel.net points to 2a01:258::100:1 and 83.147.159.1.

ns3-auth.viatel.net points to 2a01:258::100:2 and 83.147.159.2.

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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