CF1760401362621-tsm20251012143351

MXLIST.NET - 21.103.195.in-addr.arpa

Search for IP or hostnames:

21.103.195.in-addr.arpa checked at 2025-10-14T00:22:42.592Z 286ms 45/45/45 100% R:13

21.103.195.in-addr.arpa

NSdnst3.interbusiness.it
A80.22.52.129🇮🇹 Telecom Italia S.p.a.
NSdnsti.interbusiness.it
A151.99.125.5🇮🇹 Telecom Italia S.p.a.
NSdnsts.interbusiness.it
A80.22.52.131🇮🇹 Telecom Italia S.p.a.

103.195.in-addr.arpa

NSdnsti.interbusiness.it
NSdnsts.interbusiness.it

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Starts with same word

Starts similarily

AI analysis

21.103.195.in-addr.arpa is a parent of 133.21.103.195.in-addr.arpa and 132.21.103.195.in-addr.arpa.

21.103.195.in-addr.arpa is delegated to name servers dnst3.interbusiness.it, dnsti.interbusiness.it and dnsts.interbusiness.it.

21.103.195.in-addr.arpa at least partially shares name servers with other domains such as 29.238.77.in-addr.arpa, 187.22.80.in-addr.arpa, 147.22.80.in-addr.arpa, 136.222.193.in-addr.arpa and 252.118.81.in-addr.arpa.

These name servers are commonly used alongside dns.opb.interbusiness.it, dns10.interbusiness.it and ns.telecomitalia.it.

Host names with a single IP:

dnst3.interbusiness.it points to 80.22.52.129

dnsti.interbusiness.it points to 151.99.125.5

dnsts.interbusiness.it points to 80.22.52.131

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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LGDqbnN CF johedugfp 2025-10-14