Calculadora IP - Calcule Sub-redes e Endereços de Rede Facilmente Calculadora IP Selecione a máscara de sub-rede /8 (255.0.0.0) /9 (255.128.0.0) /10 (255.192.0.0) /11 (255.224.0.0) /12 (255.240.0.0) /13 (255.248.0.0) /14 (255.252.0.0) /15 (255.254.0.0) /16 (255.255.0.0) /17 (255.255.128.0) /18 (255.255.192.0) /19 (255.255.224.0) /20 (255.255.240.0) /21 (255.255.248.0) /22 (255.255.252.0) /23 (255.255.254.0) /24 (255.255.255.0) /25 (255.255.255.128) /26 (255.255.255.192) /27 (255.255.255.224) /28 (255.255.255.240) /29 (255.255.255.248) /30 (255.255.255.252) Calcular Insira os dados e clique em calcular.