Tom.be

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Subnet details 203.91.128.0/20

Network address 203.91.128.0
Prefix length 20 (255.255.240.0)
Range 203.91.128.0 - 203.91.143.255
Hexadecimal cb5b8000
Binary 11001011 01011011 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 203.91.128.0/19🔍
Previous subnet 203.91.112.0/20🔍
Next subnet 203.91.144.0/20🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.91.128.0/19🔍 AS9237 HKTGO-HK HKT Global Operation HK Limited (HK)🔍
Netblock 203.91.128.0/19🔍 HKTGO-HK (HK)