Data as of Nov 4, 2026

158.255.240.0/21

No anonymizer space · no proxy exits in 30 days

Fastweb SpA · space held by Netribe S.R.L.

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
158.255.240.0/212,048IT-NETRIBE-20111116Netribe S.R.L. (ORG-NS114-RIPE) · ITALLOCATED PANov 16, 2011[email protected]
└ 158.255.240.0/23512NETRIBE-NETNetribe Infrastructure Address SpaceASSIGNED PANov 21, 2011[email protected]
via IT-NETRIBE-20111116
└ 158.255.242.0/23512NETRIBE-CUSTOMERS-NETNetribe Cloud and Hosting Services Address SpaceASSIGNED PAFeb 1, 2012[email protected]
via IT-NETRIBE-20111116

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Origin network

AS12874

IT
Name
Fastweb SpA
Type
Internet provider
Registered
Dec 17, 1999
Domain
fastweb.it
Website
www.fastweb.it
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed