CF1762648109295-tsm20251108202040

IPLIST.NET - 21.61.93.in-addr.arpa

Search for IP or hostnames:

21.61.93.in-addr.arpa checked at 2025-11-09T00:28:29.176Z 296ms 44/44/44 100% R:13

21.61.93.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

61.93.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.61.93.in-addr.arpa is a parent of 109.21.61.93.in-addr.arpa, 253.21.61.93.in-addr.arpa, 188.21.61.93.in-addr.arpa, 153.21.61.93.in-addr.arpa, 156.21.61.93.in-addr.arpa and a few other host names.

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

21.61.93.in-addr.arpa shares the same name server setup as other domains, for example 22.239.2.in-addr.arpa, apt.catania.it, 149.57.93.in-addr.arpa, 241.63.93.in-addr.arpa and 3.234.2.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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