Tom.be

Subnet
Calculator
Merger
Name

Subnet details 209.104.136.0/21

Network address 209.104.136.0
Prefix length 21 (255.255.248.0)
Range 209.104.136.0 - 209.104.143.255
Hexadecimal d1688800
Binary 11010001 01101000 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 209.104.128.0/20🔍
Previous subnet 209.104.128.0/21🔍
Next subnet 209.104.144.0/21🔍

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 208.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 209.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Netblock 209.96.0.0/12🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)