Fastweb SpA

AS 12874 FASTWEB

Fastweb SpA

AS 12874 FASTWEB


Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

  3,606,528 IP addresses

  Network
ASN12874
NameFASTWEB
OrganizationFastweb SpA
CountryItaly  
RegistryRIPE NCC


  Details
IPv4 addresses3,606,528
IPv6 /64 networks1.5 x 236
Prefixes102


  Prefixes for AS12874
IPv4 addresses - showing the first 20 of 99 networks
Network Location Addresses
Fastweb Networks   Bari 32,768
Italian Army Network 32° REGGIMENTO TRASMISSIONI   Padova (Brentelle di Sopra) 32,768
Netribe S.R.L   Reggio Emilia 2,048
Fastweb SpA   Milan 512
Fastweb SpA   Milan 256
Cicorella   Altamura 1,024
Telweb   Sulmona 1,024
Fastweb SpA   Francavilla al Mare 1,024
Fastweb SpA   Pescara 1,024
Fastweb SpA   Milan 1,024
Fastweb SpA   Milan 1,024
Arpitel   Apricena 1,024
Fastweb SpA   Verona 256
Fastweb SpA   Verona 256
Fastweb SpA   Verona 256
Fastweb SpA   Verona 256
Fastweb SpA   Via Romualdo 1,024
Armacarabinieri   Rome 1,024
Ferrero-Ts   Alba 256
Ferrero-Ts   Alba 256

IPv6 addresses
Network Location /64 Prefixes
Fastweb Networks   Milan 235
CICORELLA-NETv6   Altamura 235
Fastweb SpA   Scanno 235