| IP | 18.80.0.0/13 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国麻省理工学院 | |
| IP in Binary | 00010010 01010000 00000000 00000000 | |
| IP in Hex | 12500000 | |
| IP in Decimal | 307232768 | |
| IP in Decimal(Signed integer) | 307232768 | |
| Network | 18.80.0.0 | |
| Broadcast | 18.87.255.255 | |
| Netmask | 255.248.0.0 | |
| Wildcard Mask | 0.7.255.255 | |
| Hosts Bits | 19 | |
| Address Ranges | 18.80.0.0 - 18.87.255.255 | |
| Total Addresses | 524286 | |
| Available Addresses | 524284 | |
| Host Range | 18.80.0.1 - 18.87.255.254 | |
| Web Ping | ... |