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Subnet details 203.198.21.0/25

Network address 203.198.21.0
Prefix length 25 (255.255.255.128)
Range 203.198.21.0 - 203.198.21.127
Hexadecimal cbc61500
Binary 11001011 11000110 00010101 00000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 203.198.21.0/24🔍
Previous subnet 203.198.20.128/25🔍
Next subnet 203.198.21.128/25🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.198.0.0/16🔍 AS4760 HKTIMS-AP HKT Limited (HK)🔍
Netblock 203.198.0.0/16🔍 NETVIGATOR (HK)
Netblock 203.198.0.0/19🔍 NETVIGATOR (HK)