Tom.be

Subnet
Calculator
Merger
Name

Subnet details 42.2.128.0/17

Network address 42.2.128.0
Prefix length 17 (255.255.128.0)
Range 42.2.128.0 - 42.2.255.255
Hexadecimal 2a028000
Binary 00101010 00000010 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 42.2.0.0/16🔍
Previous subnet 42.2.0.0/17🔍
Next subnet 42.3.0.0/17🔍

Subnet tree

Netblock 42.0.0.0/8🔍 APNIC-AP (AU)
Route 42.2.0.0/15🔍 AS4760 HKTIMS-AP HKT Limited (HK)🔍
Netblock 42.2.0.0/15🔍 NETVIGATOR (HK)
Netblock 42.2.0.0/16🔍 NETVIGATOR (HK)