CF1763683791583-tsm20251116095642

IPLIST.NET - 237.43.1.in-addr.arpa

Search for IP or hostnames:

237.43.1.in-addr.arpa checked at 2025-11-21T00:09:51.567Z 286ms 42/42/42 100% R:15 allDone:true timedOut:false

237.43.1.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

43.1.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

237.43.1.in-addr.arpa is a parent of 95.237.43.1.in-addr.arpa, 49.237.43.1.in-addr.arpa, 112.237.43.1.in-addr.arpa, 75.237.43.1.in-addr.arpa, 222.237.43.1.in-addr.arpa and a few other host names.

237.43.1.in-addr.arpa's delegation uses two name servers, ns2.mel.optusnet.com.au and ns1.syd.optusnet.com.au.

237.43.1.in-addr.arpa shares the same name server setup as other domains, for example 180.237.220.in-addr.arpa, 127.20.110.in-addr.arpa, 104.33.110.in-addr.arpa, 1.178.49.in-addr.arpa and 156.76.114.in-addr.arpa.

237.43.1.in-addr.arpa at least partially shares name servers with other domains, including 95.42.1.in-addr.arpa, 24.32.175.in-addr.arpa, 27.239.220.in-addr.arpa, 113.43.1.in-addr.arpa and 151.108.58.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 a single IP:

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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