CF1763347127597-tsm20251116095642

DNSWHOIS.INFO - 139.54.203.in-addr.arpa

Search for IP or hostnames:

139.54.203.in-addr.arpa checked at 2025-11-17T02:38:47.564Z 435ms 52/52/52 100% R:11 allDone:true timedOut:false

139.54.203.in-addr.arpa

NSdns0.telstra.net
A2001:8000:0:3100:9999::13 🇦🇺 TELSTRA-ASN
A203.50.248.5🇦🇺 TELSTRA-ASN
A203.50.248.13🇦🇺 TELSTRA-ASN
NSdns1.telstra.net
A2001:8000:0:3100:9999::14 🇦🇺 TELSTRA-ASN
A203.50.248.6🇦🇺 TELSTRA-ASN
A203.50.248.14🇦🇺 TELSTRA-ASN

54.203.in-addr.arpa

NSdns0.telstra.net
NSdns1.telstra.net

Up

Starts with same word

Starts similarily

AI analysis

139.54.203.in-addr.arpa is the parent of 54.139.54.203.in-addr.arpa.

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

139.54.203.in-addr.arpa uses the same name server setup as other domains such as 217.45.203.in-addr.arpa, 70.228.165.in-addr.arpa, 24.47.203.in-addr.arpa, 222.41.203.in-addr.arpa and 242.54.203.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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