Tom.be

Subnet
Calculator
Merger
Name

Subnet details 157.2.240.0/20

Network address 157.2.240.0
Prefix length 20 (255.255.240.0)
Range 157.2.240.0 - 157.2.255.255
Hexadecimal 9d02f000
Binary 10011101 00000010 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 157.2.224.0/19🔍
Previous subnet 157.2.224.0/20🔍
Next subnet 157.3.0.0/20🔍

Subnet tree

Netblock 157.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 157.2.0.0/16🔍 NETONE-NET (JP)