Schnelle Hilfe : Subnetzmasken
Anzahl Adressen Bit Subnetzmaske 1 /32 255.255.255.255 2 /31 255.255.255.254 4 /30 255.255.255.252 8 /29 255.255.255.248 16 /28 255.255.255.240 32 /27 255.255.255.224 64 /26 255.255.255.192 128 /25 255.255.255.128 256 /24 1C 255.255.255.0 512 /23 2C 255.255.254.0 1K /22 4C 255.255.252.0 2K /21 8C 255.255.248.0 4K /20 16C 255.255.240.0 8K /19 32C 255.255.224.0 16K /18 64C 255.255.192.0 32K /17 128C 255.255.128.0 64K /16 1B 255.255.0.0 128K /15 2B 255.254.0.0 256K /14 4B 255.252.0.0 512K /13 8B 255.248.0.0 1M /12 16B 255.240.0.0 2M /11 32B 255.224.0.0 4M /10 64B 255.192.0.0 8M /9 128B 255.128.0.0 16M /8 1A 255.0.0.0 32M /7 2A 254.0.0.0 64M /6 4A 252.0.0.0 128M /5 8A 248.0.0.0 256M /4 16A 240.0.0.0 512M /3 32A 224.0.0.0 1024M /2 64A 192.0.0.0