Subnet details 66.66.0.0/19

Network address 66.66.0.0

Prefix length 19 (255.255.224.0)

Range 66.66.0.0 - 66.66.31.255

Hexadecimal 42420000

Binary 01000010 01000010 00000000 00000000

Binary subnet mask 11111111 11111111 11100000 00000000

Number of hosts 8,192

Parent subnet 66.66.0.0/18🔍

Previous subnet 66.65.224.0/19🔍

Next subnet 66.66.32.0/19🔍

Subnet tree

Netblock 64.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 66.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)

Netblock 66.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 66.64.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 66.64.0.0/12🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 66.66.0.0/15🔍 AS11351 Charter-Communications-TWC-11351-NORTHEAST Charter-Communications-TWC-11351-NORTHEAST (US)🔍