CF1759664505485-tsm20251005092912

IPLIST.NET - 121.37.203.in-addr.arpa

Search for IP or hostnames:

121.37.203.in-addr.arpa checked at 2025-10-05T11:41:45.376Z 650ms 49/49/49 100% R:8

121.37.203.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

37.203.in-addr.arpa

NSdns0.telstra.net
NSdns1.telstra.net

Starts with same word

Starts similarily

AI analysis

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

121.37.203.in-addr.arpa uses the same name server setup as other domains such as 67.43.203.in-addr.arpa, 17.130.139.in-addr.arpa, 137.54.203.in-addr.arpa, 42.42.203.in-addr.arpa and 199.45.203.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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KHUGOns CF johedugfp 2025-10-05