Tom.be

Subnet
Calculator
Merger
Name

Subnet details 119.51.128.0/17

Network address 119.51.128.0
Prefix length 17 (255.255.128.0)
Range 119.51.128.0 - 119.51.255.255
Hexadecimal 77338000
Binary 01110111 00110011 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 119.51.0.0/16🔍
Previous subnet 119.51.0.0/17🔍
Next subnet 119.52.0.0/17🔍

Subnet tree

Netblock 112.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 112.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 116.0.0.0/6🔍 APNIC-AP (AU)
Netblock 119.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 119.48.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 119.48.0.0/13🔍 UNICOM-JL (CN)