Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.23.78.0/23

Network address 203.23.78.0
Prefix length 23 (255.255.254.0)
Range 203.23.78.0 - 203.23.79.255
Hexadecimal cb174e00
Binary 11001011 00010111 01001110 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 203.23.76.0/22🔍
Previous subnet 203.23.76.0/23🔍
Next subnet 203.23.80.0/23🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.23.78.0/23🔍 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd (AU)🔍
Netblock 203.23.78.0/23🔍 BOROONDARA-AU (AU)