Tom.be

Subnet
Calculator
Merger
Name

Subnet details 120.40.128.0/20

Network address 120.40.128.0
Prefix length 20 (255.255.240.0)
Range 120.40.128.0 - 120.40.143.255
Hexadecimal 78288000
Binary 01111000 00101000 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 120.40.128.0/19🔍
Previous subnet 120.40.112.0/20🔍
Next subnet 120.40.144.0/20🔍

Subnet tree

Netblock 120.0.0.0/8🔍 APNIC-AP (AU)
Route 120.40.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 120.40.0.0/14🔍 CHINANET-FJ (CN)