Subnet details 128.12.0.0/18

Network address 128.12.0.0

Prefix length 18 (255.255.192.0)

Range 128.12.0.0 - 128.12.63.255

Hexadecimal 800c0000

Binary 10000000 00001100 00000000 00000000

Binary subnet mask 11111111 11111111 11000000 00000000

Number of hosts 16,384

Parent subnet 128.12.0.0/17🔍

Previous subnet 128.11.192.0/18🔍

Next subnet 128.12.64.0/18🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/8🔍 ERX-NETBLOCK (AU)

Netblock 128.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.8.0.0/13🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)