Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.133.228.0/22

Network address 203.133.228.0
Prefix length 22 (255.255.252.0)
Range 203.133.228.0 - 203.133.231.255
Hexadecimal cb85e400
Binary 11001011 10000101 11100100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 203.133.224.0/21🔍
Previous subnet 203.133.224.0/22🔍
Next subnet 203.133.232.0/22🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.133.224.0/20🔍 GAONET (JP)