CF1759977515175-tsm20251008212832

DNSWHOIS.INFO - 40.237.2.in-addr.arpa

Search for IP or hostnames:

40.237.2.in-addr.arpa checked at 2025-10-09T02:38:35.160Z 205ms 44/44/44 100% R:15

40.237.2.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

237.2.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 200.40.237.2.in-addr.arpa is 40.237.2.in-addr.arpa.

Two name servers dns3.fastweb.it and dns4.fastweb.it handle delegation for 40.237.2.in-addr.arpa.

40.237.2.in-addr.arpa uses the same name server setup as other domains, for example 149.226.2.in-addr.arpa, 225.38.93.in-addr.arpa, jessemccartney.it, 252.186.37.in-addr.arpa and csea.it.

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

vErsHGH CF johedugfp 2025-10-09