Subnet details 203.166.144.0/21

Network address 203.166.144.0
Prefix length 21 (255.255.248.0)
Range 203.166.144.0 - 203.166.151.255
Hexadecimal cba69000
Binary 11001011 10100110 10010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 203.166.144.0/20🔍
Previous subnet 203.166.136.0/21🔍
Next subnet 203.166.152.0/21🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.166.144.0/20🔍 US-TRUVIEW-20000622 (CA)
Netblock 203.166.144.0/21🔍 STUB-203-166-144SLASH21 (ZZ)