Tom.be

Subnet
Calculator
Merger
Name

Subnet details 137.222.0.0/20

Network address 137.222.0.0
Prefix length 20 (255.255.240.0)
Range 137.222.0.0 - 137.222.15.255
Hexadecimal 89de0000
Binary 10001001 11011110 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 137.222.0.0/19🔍
Previous subnet 137.221.240.0/20🔍
Next subnet 137.222.16.0/20🔍

Subnet tree

Netblock 137.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 137.222.0.0/16🔍 AS786 JANET Jisc Services Limited (GB)🔍
Netblock 137.222.0.0/16🔍 UNI-BRISTOL-LINR (GB)