CF1760752886172-tsm20251017082432

DNSWHOIS.INFO - 40.103.83.in-addr.arpa

Search for IP or hostnames:

40.103.83.in-addr.arpa checked at 2025-10-18T02:01:25.973Z 2199ms 44/44/44 100% R:10

40.103.83.in-addr.arpa

NSdns3.fastweb.it
A2001:b00:4:5:3:: 🇮🇹 Fastweb
A85.18.87.69🇮🇹 Fastweb
PTRdns3.fastweb.it
NSdns4.fastweb.it
A2001:b00:4:8:3:: 🇮🇹 Fastweb
A213.140.22.93🇮🇹 Fastweb
PTRdns4.fastweb.it

103.83.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

40.103.83.in-addr.arpa is a parent of 11.40.103.83.in-addr.arpa, 122.40.103.83.in-addr.arpa, 221.40.103.83.in-addr.arpa, 37.40.103.83.in-addr.arpa, 186.40.103.83.in-addr.arpa and a few other host names.

Two name servers dns3.fastweb.it and dns4.fastweb.it handle delegation for 40.103.83.in-addr.arpa.

40.103.83.in-addr.arpa uses the same name server setup as other domains, for example 12.232.2.in-addr.arpa, 236.96.89.in-addr.arpa, advalia.com, 4.62.93.in-addr.arpa and 48.236.2.in-addr.arpa.

Host names with two IP numbers:

dns3.fastweb.it points to: 2001:b00:4:5:3:: and 85.18.87.69

dns4.fastweb.it points to: 2001:b00:4:8:3:: and 213.140.22.93

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

LYDxeWD CF johedugfp 2025-10-18