Tom.be

Subnet
Calculator
Merger
Name

Subnet details 167.221.0.0/21

Network address 167.221.0.0
Prefix length 21 (255.255.248.0)
Range 167.221.0.0 - 167.221.7.255
Hexadecimal a7dd0000
Binary 10100111 11011101 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 167.221.0.0/20🔍
Previous subnet 167.220.248.0/21🔍
Next subnet 167.221.8.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 164.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 167.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 167.128.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 167.192.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)