Tom.be

Subnet
Calculator
Merger
Name

Subnet details 159.63.16.0/21

Network address 159.63.16.0
Prefix length 21 (255.255.248.0)
Range 159.63.16.0 - 159.63.23.255
Hexadecimal 9f3f1000
Binary 10011111 00111111 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 159.63.16.0/20🔍
Previous subnet 159.63.8.0/21🔍
Next subnet 159.63.24.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 128.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 156.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 159.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 159.48.0.0/12🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)