Tom.be

Subnet
Calculator
Merger
Name

Subnet details 123.54.0.0/22

Network address 123.54.0.0
Prefix length 22 (255.255.252.0)
Range 123.54.0.0 - 123.54.3.255
Hexadecimal 7b360000
Binary 01111011 00110110 00000000 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 123.54.0.0/21🔍
Previous subnet 123.53.252.0/22🔍
Next subnet 123.54.4.0/22🔍

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 123.52.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 123.52.0.0/14🔍 MAINT-CHINANET-HA (CN)