Tom.be

Subnet
Calculator
Merger
Name

Subnet details 123.49.208.0/20

Network address 123.49.208.0
Prefix length 20 (255.255.240.0)
Range 123.49.208.0 - 123.49.223.255
Hexadecimal 7b31d000
Binary 01111011 00110001 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 123.49.192.0/19🔍
Previous subnet 123.49.192.0/20🔍
Next subnet 123.49.224.0/20🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Route 123.49.192.0/19🔍 AS17621 CNCGROUP-SH China Unicom Shanghai network (CN)🔍
Netblock 123.49.192.0/19🔍 MVNET (CN)