CF1759902315499-tsm20251005211530

IPLIST.NET - 40.1.in-addr.arpa

Search for IP or hostnames:

40.1.in-addr.arpa checked at 2025-10-08T05:45:15.484Z 264ms 25/25/25 100% R:10

40.1.in-addr.arpa

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

1.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

40.1.in-addr.arpa is parent of 1.40.1.in-addr.arpa, 121.40.1.in-addr.arpa, 0.40.1.in-addr.arpa and 27.40.1.in-addr.arpa.

40.1.in-addr.arpa's delegation uses two name servers, dnsappsvc01.syd.optusnet.com.au and dnsappsvc02.syd.optusnet.com.au.

40.1.in-addr.arpa shares the same name server setup as other domains, for example 78.114.in-addr.arpa, 185.49.in-addr.arpa, 239.220.in-addr.arpa, 72.114.in-addr.arpa and 42.1.in-addr.arpa.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

OsUVinC CF johedugfp 2025-10-08