Tom.be

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Subnet details 203.72.240.0/20

Network address 203.72.240.0
Prefix length 20 (255.255.240.0)
Range 203.72.240.0 - 203.72.255.255
Hexadecimal cb48f000
Binary 11001011 01001000 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 203.72.224.0/19🔍
Previous subnet 203.72.224.0/20🔍
Next subnet 203.73.0.0/20🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.64.0.0/12🔍 TANET (TW)
Netblock 203.72.0.0/14🔍 TWNIC-TW (TW)
Route 203.72.0.0/16🔍 AS1659 ERX-TANET-ASN1 Taiwan Academic Network TANet Information Center (TW)🔍