Tom.be

Subnet
Calculator
Merger
Name

Subnet details 125.40.0.0/13

Network address 125.40.0.0
Prefix length 13 (255.248.0.0)
Range 125.40.0.0 - 125.47.255.255
Hexadecimal 7d280000
Binary 01111101 00101000 00000000 00000000
Binary subnet mask 11111111 11111000 00000000 00000000
Number of hosts 524,288
Parent subnet 125.32.0.0/12🔍
Previous subnet 125.32.0.0/13🔍
Next subnet 125.48.0.0/13🔍

Subnet tree

Netblock 125.0.0.0/8🔍 APNIC-AP (AU)
Route 125.40.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 125.40.0.0/13🔍 UNICOM-HA (CN)