Tom.be

Subnet
Calculator
Merger
Name

Subnet details 178.217.216.0/21

Network address 178.217.216.0
Prefix length 21 (255.255.248.0)
Range 178.217.216.0 - 178.217.223.255
Hexadecimal b2d9d800
Binary 10110010 11011001 11011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 178.217.208.0/20🔍
Previous subnet 178.217.208.0/21🔍
Next subnet 178.217.224.0/21🔍

Subnet tree

Route 178.217.216.0/21🔍 AS197181 NETICO-AS (PL)🔍
Netblock 178.217.216.0/21🔍 NETICO-NET (PL)