CF1760422643638-tsm20251012143351

DNSWHOIS.INFO - 4.50.203.in-addr.arpa

Search for IP or hostnames:

4.50.203.in-addr.arpa checked at 2025-10-14T06:17:23.621Z 433ms 52/52/52 100% R:11

4.50.203.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

50.203.in-addr.arpa

NSdns0.telstra.net
NSdns1.telstra.net

Up

Starts with same word

Starts similarily

AI analysis

4.50.203.in-addr.arpa is the parent of 72.4.50.203.in-addr.arpa, 34.4.50.203.in-addr.arpa, 12.4.50.203.in-addr.arpa, 58.4.50.203.in-addr.arpa, 226.4.50.203.in-addr.arpa and a few other host names.

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

4.50.203.in-addr.arpa shares the same name server setup as other domains, for instance 152.1.in-addr.arpa, 3.45.203.in-addr.arpa, 74.139.144.in-addr.arpa, 29.49.203.in-addr.arpa and nqld.asp.telstra.net.

Host names with three IPs:

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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PQYyTMT CF johedugfp 2025-10-14