| IP | 128.9.80.0/20 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国Information Sciences Institute | |
| IP in Binary | 10000000 00001001 01010000 00000000 | |
| IP in Hex | 80095000 | |
| IP in Decimal | 2148093952 | |
| IP in Decimal(Signed integer) | -2146873344 | |
| Network | 128.9.80.0 | |
| Broadcast | 128.9.95.255 | |
| Netmask | 255.255.240.0 | |
| Wildcard Mask | 0.0.15.255 | |
| Hosts Bits | 12 | |
| Address Ranges | 128.9.80.0 - 128.9.95.255 | |
| Total Addresses | 4094 | |
| Available Addresses | 4092 | |
| Host Range | 128.9.80.1 - 128.9.95.254 | |
| Web Ping | ... |