Subnet details 203.240.66.0/23

Network address 203.240.66.0

Prefix length 23 (255.255.254.0)

Range 203.240.66.0 - 203.240.67.255

Hexadecimal cbf04200

Binary 11001011 11110000 01000010 00000000

Binary subnet mask 11111111 11111111 11111110 00000000

Number of hosts 512

Parent subnet 203.240.64.0/22🔍

Previous subnet 203.240.64.0/23🔍

Next subnet 203.240.68.0/23🔍

Subnet tree

Netblock 192.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 192.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 192.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 200.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 200.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 202.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)

Netblock 203.128.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 203.240.64.0/19🔍 SCK (KR)