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Subnet details 42.1.128.0/17

Network address 42.1.128.0
Prefix length 17 (255.255.128.0)
Range 42.1.128.0 - 42.1.255.255
Hexadecimal 2a018000
Binary 00101010 00000001 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 42.1.0.0/16🔍
Previous subnet 42.1.0.0/17🔍
Next subnet 42.2.0.0/17🔍

Subnet tree

Netblock 42.0.0.0/8🔍 APNIC-AP (AU)
Netblock 42.1.128.0/17🔍 HNXTXX (CN)