| IP | 180.81.128.0/20 | [ PTR | Hash ] |
|---|---|---|
| Location | 韩国 | |
| IP in Binary | 10110100 01010001 10000000 00000000 | |
| IP in Hex | B4518000 | |
| IP in Decimal | 3025240064 | |
| IP in Decimal(Signed integer) | -1269727232 | |
| Network | 180.81.128.0 | |
| Broadcast | 180.81.143.255 | |
| Netmask | 255.255.240.0 | |
| Wildcard Mask | 0.0.15.255 | |
| Hosts Bits | 12 | |
| Address Ranges | 180.81.128.0 - 180.81.143.255 | |
| Total Addresses | 4094 | |
| Available Addresses | 4092 | |
| Host Range | 180.81.128.1 - 180.81.143.254 | |
| Web Ping | ... |