Tom.be

Subnet
Calculator
Merger
Name

Subnet details 123.112.5.128/25

Network address 123.112.5.128
Prefix length 25 (255.255.255.128)
Range 123.112.5.128 - 123.112.5.255
Hexadecimal 7b700580
Binary 01111011 01110000 00000101 10000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 123.112.5.0/24🔍
Previous subnet 123.112.5.0/25🔍
Next subnet 123.112.6.0/25🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Route 123.112.0.0/12🔍 AS4808 CHINA169-BJ China Unicom Beijing Province Network (CN)🔍
Netblock 123.112.0.0/12🔍 UNICOM-BJ (CN)