Tom.be

Subnet
Calculator
Merger
Name

Subnet details 220.254.240.0/20

Network address 220.254.240.0
Prefix length 20 (255.255.240.0)
Range 220.254.240.0 - 220.254.255.255
Hexadecimal dcfef000
Binary 11011100 11111110 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 220.254.224.0/19🔍
Previous subnet 220.254.224.0/20🔍
Next subnet 220.255.0.0/20🔍

Subnet tree

Netblock 192.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 192.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 220.0.0.0/8🔍 APNIC-AP (AU)
Netblock 220.248.0.0/13🔍 UNICOM-CN (CN)
Netblock 220.254.0.0/16🔍 JANISNET (JP)