Tom.be

Subnet
Calculator
Merger
Name

Subnet details 170.81.208.0/20

Network address 170.81.208.0
Prefix length 20 (255.255.240.0)
Range 170.81.208.0 - 170.81.223.255
Hexadecimal aa51d000
Binary 10101010 01010001 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 170.81.192.0/19🔍
Previous subnet 170.81.192.0/20🔍
Next subnet 170.81.224.0/20🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 168.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 170.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 170.64.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 170.80.0.0/13🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)