ASN Information - AS19720

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General Information

Name: Cablevision Systems Corp.
Domain: cv.net
Country: US
Type: business
Registry: ARIN

Prefix Counts

IPv4 Count: 3,840
IPv6 Count: 0

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
65.51.28.0/22 US CVNET-41331C00 Cablevision Infrastructure ARIN reassignment 1,024
65.51.29.0/24 US CVNET-41331C00 Cablevision Infrastructure ARIN reassignment 256
65.51.31.0/24 US CVNET-41331C00 Cablevision Infrastructure ARIN reassignment 256
69.74.21.0/24 US CVNET-454A150 Cablevision Infrastructure ARIN reassignment 256
69.74.94.0/24 US CVNET-2 Cablevision Systems Corp. ARIN allocation 256
167.206.119.0/24 US CVNET-A7CE7700 Cablevision ARIN reassignment 256
167.206.120.0/24 US CVNET-A7CE7800 Cablevision Executive Offices ARIN reassignment 256
167.206.122.0/24 US CVNET-A7CE7A00 Cablevision Executive Offices ARIN reassignment 256
167.206.123.0/24 US CVNET-A7CE7A00 Cablevision Executive Offices ARIN reassignment 256
216.2.193.0/24 US NET-216-2-192-0-1 Cablevision Systems Corp. ARIN reallocation 256
216.2.194.0/24 US NET-216-2-192-0-1 Cablevision Systems Corp. ARIN reallocation 256
216.2.195.0/24 US NET-216-2-192-0-1 Cablevision Systems Corp. ARIN reallocation 256

Network Relationships

Upstreams: AS6128