CF1759687402067-tsm20251005092912

WWW.RTSAK.COM - 219.183.49.in-addr.arpa

Search for IP or hostnames:

219.183.49.in-addr.arpa checked at 2025-10-05T18:03:22.043Z 402ms 39/39/39 100% R:10

219.183.49.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

183.49.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

219.183.49.in-addr.arpa uses the same name server setup as other domains, for instance 154.176.49.in-addr.arpa, 131.32.110.in-addr.arpa, 14.195.49.in-addr.arpa, 130.29.211.in-addr.arpa and 172.30.211.in-addr.arpa.

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

These name servers are commonly used 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.
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