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Subnet details 221.42.0.0/17

Network address 221.42.0.0
Prefix length 17 (255.255.128.0)
Range 221.42.0.0 - 221.42.127.255
Hexadecimal dd2a0000
Binary 11011101 00101010 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 221.42.0.0/16🔍
Previous subnet 221.41.128.0/17🔍
Next subnet 221.42.128.0/17🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.40.0.0/14🔍 AS17676 ULTINA SoftBank Mobile Corp (JP)🔍
Netblock 221.40.0.0/14🔍 BBTEC (JP)