Tom.be

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Subnet details 203.63.128.0/17

Network address 203.63.128.0
Prefix length 17 (255.255.128.0)
Range 203.63.128.0 - 203.63.255.255
Hexadecimal cb3f8000
Binary 11001011 00111111 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 203.63.0.0/16🔍
Previous subnet 203.63.0.0/17🔍
Next subnet 203.64.0.0/17🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.63.0.0/16🔍 AS2764 AAPT AAPT Limited (AU)🔍
Netblock 203.63.0.0/16🔍 AAPT (AU)