| IP | 18.131.240.0/20 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国麻省理工学院 | |
| IP in Binary | 00010010 10000011 11110000 00000000 | |
| IP in Hex | 1283F000 | |
| IP in Decimal | 310636544 | |
| IP in Decimal(Signed integer) | 310636544 | |
| Network | 18.131.240.0 | |
| Broadcast | 18.131.255.255 | |
| Netmask | 255.255.240.0 | |
| Wildcard Mask | 0.0.15.255 | |
| Hosts Bits | 12 | |
| Address Ranges | 18.131.240.0 - 18.131.255.255 | |
| Total Addresses | 4094 | |
| Available Addresses | 4092 | |
| Host Range | 18.131.240.1 - 18.131.255.254 | |
| Web Ping | ... |