Tom.be

Subnet
Calculator
Merger
Name

Subnet details 220.42.168.0/21

Network address 220.42.168.0
Prefix length 21 (255.255.248.0)
Range 220.42.168.0 - 220.42.175.255
Hexadecimal dc2aa800
Binary 11011100 00101010 10101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 220.42.160.0/20🔍
Previous subnet 220.42.160.0/21🔍
Next subnet 220.42.176.0/21🔍

Subnet tree

Netblock 220.0.0.0/8🔍 APNIC-AP (AU)
Netblock 220.42.0.0/15🔍 BBIXINTLNET (JP)