CF1760479311790-tsm20251014171359

DNSWHOIS.INFO - 18.236.2.in-addr.arpa

Search for IP or hostnames:

18.236.2.in-addr.arpa checked at 2025-10-14T22:01:51.777Z 254ms 44/44/44 100% R:14

18.236.2.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

236.2.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

18.236.2.in-addr.arpa is the parent of 9.18.236.2.in-addr.arpa.

18.236.2.in-addr.arpa is delegated to two name servers: dns3.fastweb.it and dns4.fastweb.it.

18.236.2.in-addr.arpa shares the same name server setup as other domains, for example europrintnet.it, 90.96.89.in-addr.arpa, 71.58.93.in-addr.arpa, 191.42.93.in-addr.arpa and 96.232.2.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.
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