Subnet details 203.163.64.0/22

Network address 203.163.64.0
Prefix length 22 (255.255.252.0)
Range 203.163.64.0 - 203.163.67.255
Hexadecimal cba34000
Binary 11001011 10100011 01000000 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 203.163.64.0/21🔍
Previous subnet 203.163.60.0/22🔍
Next subnet 203.163.68.0/22🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.163.64.0/18🔍 ATT-OPENNET-AP (JP)
Netblock 203.163.64.0/22🔍 ATT_COUNTRYALLOC_AU (AU)