CF1759653980786-tsm20251004101907

NSLIST.NET - 191.187.49.in-addr.arpa

Search for IP or hostnames:

191.187.49.in-addr.arpa checked at 2025-10-05T08:46:20.773Z 339ms 42/42/42 100% R:11

191.187.49.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

187.49.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

191.187.49.in-addr.arpa is the parent of 177.191.187.49.in-addr.arpa.

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

191.187.49.in-addr.arpa uses the same name server setup as other domains such as 255.21.110.in-addr.arpa, 72.49.210.in-addr.arpa, 24.74.114.in-addr.arpa, 218.176.49.in-addr.arpa and 242.105.58.in-addr.arpa.

191.187.49.in-addr.arpa shares name servers with other domains at least partially, for example vic.optusnet.com.au, 104.43.1.in-addr.arpa, 111.193.49.in-addr.arpa, 27.239.220.in-addr.arpa and 113.43.1.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

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