CF1763308549704-tsm20251116095642

NSLIST.NET - 178.186.49.in-addr.arpa

Search for IP or hostnames:

178.186.49.in-addr.arpa checked at 2025-11-16T15:55:49.687Z 253ms 39/39/39 100% R:16 allDone:true timedOut:false

178.186.49.in-addr.arpa

NSns2.mel.optusnet.com.au
A211.31.132.98🇦🇺 Optus Internet
PTRns2.mel.optusnet.com.au
NSns1.syd.optusnet.com.au
A211.29.152.97🇦🇺 Optus Internet
PTRns1.syd.optusnet.com.au

186.49.in-addr.arpa

NSdnsappsvc01.syd.optusnet.com.au
NSdnsappsvc02.syd.optusnet.com.au

Starts with same word

Starts similarily

AI analysis

178.186.49.in-addr.arpa is delegated to two name servers: ns2.mel.optusnet.com.au and ns1.syd.optusnet.com.au.

178.186.49.in-addr.arpa uses the same name server setup as other domains such as 119.38.175.in-addr.arpa, 64.31.211.in-addr.arpa, 167.104.122.in-addr.arpa, 14.34.175.in-addr.arpa and 27.40.1.in-addr.arpa.

178.186.49.in-addr.arpa shares some name servers with other domains, for example 211.111.58.in-addr.arpa, 64.42.1.in-addr.arpa, nsw.optusnet.com.au and 46.32.175.in-addr.arpa.

These name servers are commonly used together with dns2-slave01.mel.optusnet.com.au, dns2-slave02.mel.optusnet.com.au, dns1-slave01.syd.optusnet.com.au and dns1-slave02.syd.optusnet.com.au.

Host names with one IP number:

ns2.mel.optusnet.com.au points to: 211.31.132.98.

ns1.syd.optusnet.com.au points to: 211.29.152.97.

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