Tom.be

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Subnet details 42.57.128.0/17

Network address 42.57.128.0
Prefix length 17 (255.255.128.0)
Range 42.57.128.0 - 42.57.255.255
Hexadecimal 2a398000
Binary 00101010 00111001 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 42.57.0.0/16🔍
Previous subnet 42.57.0.0/17🔍
Next subnet 42.58.0.0/17🔍

Subnet tree

Netblock 32.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 40.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 42.0.0.0/8🔍 APNIC-AP (AU)
Route 42.56.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 42.56.0.0/14🔍 UNICOM-LN (CN)