CF1760071858309-tsm20251009080619

IPLIST.NET - 204.199.49.in-addr.arpa

Search for IP or hostnames:

204.199.49.in-addr.arpa checked at 2025-10-10T04:50:58.243Z 728ms 39/39/39 100% R:13

204.199.49.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

199.49.in-addr.arpa

NSns1.optusnet.com.au
NSns2.optusnet.com.au

Starts with same word

Starts similarily

AI analysis

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

204.199.49.in-addr.arpa uses the same name server setup as other domains, including 133.29.211.in-addr.arpa, 209.197.49.in-addr.arpa, 211.32.110.in-addr.arpa, 103.176.49.in-addr.arpa and 6.30.211.in-addr.arpa.

At least part of the name servers for 204.199.49.in-addr.arpa are shared with other domains, for instance 100.42.1.in-addr.arpa, 81.193.49.in-addr.arpa, 126.193.49.in-addr.arpa, act.optusnet.com.au and vic.optusnet.com.au.

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.

Hostnames with a single IP

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

ns1.syd.optusnet.com.au resolves 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

TtKaZah CF johedugfp 2025-10-10