Tom.be

Subnet
Calculator
Merger
Name

Subnet details 219.66.20.0/22

Network address 219.66.20.0
Prefix length 22 (255.255.252.0)
Range 219.66.20.0 - 219.66.23.255
Hexadecimal db421400
Binary 11011011 01000010 00010100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 219.66.16.0/21🔍
Previous subnet 219.66.16.0/22🔍
Next subnet 219.66.24.0/22🔍

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 216.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 219.0.0.0/8🔍 APNIC-AP (AU)
Netblock 219.66.0.0/15🔍 ULTINA (JP)