Tom.be

Subnet
Calculator
Merger
Name

Subnet details 211.15.128.0/17

Network address 211.15.128.0
Prefix length 17 (255.255.128.0)
Range 211.15.128.0 - 211.15.255.255
Hexadecimal d30f8000
Binary 11010011 00001111 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 211.15.0.0/16🔍
Previous subnet 211.15.0.0/17🔍
Next subnet 211.16.0.0/17🔍

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 211.0.0.0/8🔍 APNIC-AP (AU)
Netblock 211.0.0.0/11🔍 JPNIC-NET-JP (JP)