CF1763495092153-tsm20251116095642

WWW.RTSAK.COM - 236.186.37.in-addr.arpa

Search for IP or hostnames:

236.186.37.in-addr.arpa checked at 2025-11-18T19:44:52.058Z 712ms 44/44/44 100% R:7 allDone:true timedOut:false

236.186.37.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

186.37.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

236.186.37.in-addr.arpa is a parent of 152.236.186.37.in-addr.arpa, 105.236.186.37.in-addr.arpa, 97.236.186.37.in-addr.arpa, 100.236.186.37.in-addr.arpa and 142.236.186.37.in-addr.arpa, plus a few other host names.

236.186.37.in-addr.arpa's delegation uses two name servers: dns3.fastweb.it and dns4.fastweb.it.

236.186.37.in-addr.arpa uses the same name server setup as other domains, such as agenzialavorolombardia.it, 226.228.2.in-addr.arpa, 6.43.93.in-addr.arpa, 243.228.2.in-addr.arpa and 162.18.85.in-addr.arpa.

Host names with two IPs:

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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