Subnet details 221.123.0.0/19

Network address 221.123.0.0
Prefix length 19 (255.255.224.0)
Range 221.123.0.0 - 221.123.31.255
Hexadecimal dd7b0000
Binary 11011101 01111011 00000000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 221.123.0.0/18🔍
Previous subnet 221.122.224.0/19🔍
Next subnet 221.123.32.0/19🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Netblock 221.123.0.0/17🔍 CTXXQD (CN)