CIDR Calculator

Calcolatore IP SUBNET per ingegneri di rete

Only application with Subnetting answers explained in detail.

Subnetting Practice Features :

Practice Mode :

1. CIDR Practice module

2. Subnetting Practice (VLSM) Module.

Subnetting Tutorial :

1. CIDR Tutorial

2. Subnetting Tutorial

CIDR Calculator is a simple IP subnet calculator for network engineers to quickly determine what the address range is of a subnet.