Subnet details 123.51.32.0/21

Network address 123.51.32.0

Prefix length 21 (255.255.248.0)

Range 123.51.32.0 - 123.51.39.255

Hexadecimal 7b332000

Binary 01111011 00110011 00100000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 123.51.32.0/20🔍

Previous subnet 123.51.24.0/21🔍

Next subnet 123.51.40.0/21🔍

Subnet tree

Netblock 112.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)

Netblock 123.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 123.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 123.51.0.0/17🔍 AS45510 TELCOINABOX-AU Level 10 9 Hunter Street (AU)🔍

Netblock 123.51.0.0/17🔍 INABOX-AU (AU)