IPv4
IPv4 Adressen
| Range | Bedeutung |
|---|---|
| 10.0.0.0/8 | Privates Netzwerk |
| 127.0.0.0/8 | Localnet |
| 169.254.0.0/16 | Zeroconf |
| 172.16.0.0/12 | Privates Netzwerk |
| 192.0.2.0/24 | Dokumentation und Beispielcode |
| 192.168.0.0/16 | Privates Netzwerk |
| 198.51.100.0/24 | Dokumentation und Beispielcode |
| 203.0.113.0/24 | Dokumentation und Beispielcode |
| 224.0.0.0/4 | Multicast |
IPv4 Subnet
| CIDR | Subnet Mask | Adresse | Wildcard |
|---|---|---|---|
| /32 | 255.255.255.255 | 1 | 0.0.0.0 |
| /31 | 255.255.255.254 | 2 | 0.0.0.1 |
| /30 | 255.255.255.252 | 4 | 0.0.0.3 |
| /29 | 255.255.255.248 | 8 | 0.0.0.7 |
| /28 | 255.255.255.240 | 16 | 0.0.0.15 |
| /27 | 255.255.255.224 | 32 | 0.0.0.31 |
| /26 | 255.255.255.192 | 64 | 0.0.0.63 |
| /25 | 255.255.255.128 | 128 | 0.0.0.127 |
| /24 | 255.255.255.0 | 256 | 0.0.0.255 |
| /23 | 255.255.254.0 | 512 | 0.0.1.255 |
| /22 | 255.255.252.0 | 1'024 | 0.0.3.255 |
| /21 | 255.255.248.0 | 2'048 | 0.0.7.255 |
| /20 | 255.255.240.0 | 4'096 | 0.0.15.255 |
| /19 | 255.255.224.0 | 8'192 | 0.0.31.255 |
| /18 | 255.255.192.0 | 16'384 | 0.0.63.255 |
| /17 | 255.255.128.0 | 32'768 | 0.0.127.255 |
| /16 | 255.255.0.0 | 65'536 | 0.0.255.255 |
| /15 | 255.254.0.0 | 131'072 | 0.1.255.255 |
| /14 | 255.252.0.0 | 262'144 | 0.3.255.255 |
| /13 | 255.248.0.0 | 524'288 | 0.7.255.255 |
| /12 | 255.240.0.0 | 1'048'576 | 0.15.255.255 |
| /11 | 255.224.0.0 | 2'097'152 | 0.31.255.255 |
| /10 | 255.192.0.0 | 4'194'304 | 0.63.255.255 |
| /9 | 255.128.0.0 | 8'388'608 | 0.127.255.255 |
| /8 | 255.0.0.0 | 16'777'216 | 0.255.255.255 |
| /7 | 254.0.0.0 | 33'554'432 | 1.255.255.255 |
| /6 | 252.0.0.0 | 67'108'864 | 3.255.255.255 |
| /5 | 248.0.0.0 | 134'217'728 | 7.255.255.255 |
| /4 | 240.0.0.0 | 268'435'456 | 15.255.255.255 |
| /3 | 224.0.0.0 | 536'870'912 | 31.255.255.255 |
| /2 | 192.0.0.0 | 1'073'741'824 | 63.255.255.255 |
| /1 | 128.0.0.0 | 2'147'483'648 | 127.255.255.255 |
| /0 | 0.0.0.0 | 4'294'967'296 | 255.255.255.255 |