CF1759488671693-tsm20251002182459

IPLIST.NET - 42.203.in-addr.arpa

Search for IP or hostnames:

42.203.in-addr.arpa checked at 2025-10-03T10:51:11.681Z 98ms 52/52/52 100% R:9

42.203.in-addr.arpa

NSdns0.telstra.net
A2001:8000:0:3100:9999::13 🇦🇺 Telstra Corporation Ltd
A203.50.248.5🇦🇺 Telstra Corporation Ltd
A203.50.248.13🇦🇺 Telstra Corporation Ltd
NSdns1.telstra.net
A2001:8000:0:3100:9999::14 🇦🇺 Telstra Corporation Ltd
A203.50.248.6🇦🇺 Telstra Corporation Ltd
A203.50.248.14🇦🇺 Telstra Corporation Ltd

203.in-addr.arpa

NSns1.apnic.net
NSns2.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSapnic.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

42.203.in-addr.arpa is the parent of 90.42.203.in-addr.arpa, 18.42.203.in-addr.arpa, 161.42.203.in-addr.arpa, 218.42.203.in-addr.arpa, 219.42.203.in-addr.arpa and a few other host names.

42.203.in-addr.arpa is delegated to two name servers: dns0.telstra.net and dns1.telstra.net.

42.203.in-addr.arpa uses the same name server setup as other domains such as 246.187.101.in-addr.arpa, 90.37.203.in-addr.arpa, 253.43.203.in-addr.arpa, 170.37.203.in-addr.arpa and 30.228.165.in-addr.arpa.

Host names with three IP numbers:

dns0.telstra.net points to: 2001:8000:0:3100:9999::13, 203.50.248.5 and 203.50.248.13.

dns1.telstra.net points to: 2001:8000:0:3100:9999::14, 203.50.248.6 and 203.50.248.14.

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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fsuEkAJ CF johedugfp 2025-10-03