| IP | 12.81.223.0/27 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国ATT用户 | |
| IP in Binary | 00001100 01010001 11011111 00000000 | |
| IP in Hex | 0C51DF00 | |
| IP in Decimal | 206692096 | |
| IP in Decimal(Signed integer) | 206692096 | |
| Network | 12.81.223.0 | |
| Broadcast | 12.81.223.31 | |
| Netmask | 255.255.255.224 | |
| Wildcard Mask | 0.0.0.31 | |
| Hosts Bits | 5 | |
| Address Ranges | 12.81.223.0 - 12.81.223.31 | |
| Total Addresses | 30 | |
| Available Addresses | 28 | |
| Host Range | 12.81.223.1 - 12.81.223.30 | |
| Web Ping | ... |