| IP | 18.21.0.0/18 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国麻省理工学院 | |
| IP in Binary | 00010010 00010101 00000000 00000000 | |
| IP in Hex | 12150000 | |
| IP in Decimal | 303366144 | |
| IP in Decimal(Signed integer) | 303366144 | |
| Network | 18.21.0.0 | |
| Broadcast | 18.21.63.255 | |
| Netmask | 255.255.192.0 | |
| Wildcard Mask | 0.0.63.255 | |
| Hosts Bits | 14 | |
| Address Ranges | 18.21.0.0 - 18.21.63.255 | |
| Total Addresses | 16382 | |
| Available Addresses | 16380 | |
| Host Range | 18.21.0.1 - 18.21.63.254 | |
| Web Ping | ... |