Tom.be

Subnet
Calculator
Merger
Name

Subnet details 123.246.12.0/23

Network address 123.246.12.0
Prefix length 23 (255.255.254.0)
Range 123.246.12.0 - 123.246.13.255
Hexadecimal 7bf60c00
Binary 01111011 11110110 00001100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 123.246.12.0/22🔍
Previous subnet 123.246.10.0/23🔍
Next subnet 123.246.14.0/23🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Route 123.244.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 123.244.0.0/14🔍 CHINANET-LN (CN)