Tom.be

Subnet
Calculator
Merger
Name

Subnet details 212.166.72.0/21

Network address 212.166.72.0
Prefix length 21 (255.255.248.0)
Range 212.166.72.0 - 212.166.79.255
Hexadecimal d4a64800
Binary 11010100 10100110 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 212.166.64.0/20🔍
Previous subnet 212.166.64.0/21🔍
Next subnet 212.166.80.0/21🔍

Subnet tree

Netblock 212.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 212.166.64.0/19🔍 AS15704 AS15704 (ES)🔍
Netblock 212.166.64.0/19🔍 ES-MUNDITELECOM-20000809 (ES)