Subnet details 203.142.224.0/21

Network address 203.142.224.0
Prefix length 21 (255.255.248.0)
Range 203.142.224.0 - 203.142.231.255
Hexadecimal cb8ee000
Binary 11001011 10001110 11100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 203.142.224.0/20🔍
Previous subnet 203.142.216.0/21🔍
Next subnet 203.142.232.0/21🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.136.0.0/13🔍 JPNIC-NET-JP (JP)
Netblock 203.142.224.0/19🔍 CHINANET-GD (CN)