Tom.be

Subnet
Calculator
Merger
Name

Subnet details 130.239.128.0/20

Network address 130.239.128.0
Prefix length 20 (255.255.240.0)
Range 130.239.128.0 - 130.239.143.255
Hexadecimal 82ef8000
Binary 10000010 11101111 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 130.239.128.0/19🔍
Previous subnet 130.239.112.0/20🔍
Next subnet 130.239.144.0/20🔍

Subnet tree

Netblock 130.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 130.236.0.0/14🔍 AS1653 SUNET SUNET Swedish University Network (SE)🔍
Route 130.239.0.0/16🔍 AS2833 SUNET-UMU (SE)🔍
Netblock 130.239.0.0/16🔍 UMUNET (SE)