Subnet details 143.203.16.0/22

Network address 143.203.16.0

Prefix length 22 (255.255.252.0)

Range 143.203.16.0 - 143.203.19.255

Hexadecimal 8fcb1000

Binary 10001111 11001011 00010000 00000000

Binary subnet mask 11111111 11111111 11111100 00000000

Number of hosts 1,024

Parent subnet 143.203.16.0/21🔍

Previous subnet 143.203.12.0/22🔍

Next subnet 143.203.20.0/22🔍

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 136.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 142.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 143.0.0.0/8🔍 ERX-NETBLOCK (AU)

Netblock 143.128.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 143.192.0.0/11🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 143.192.0.0/12🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)