| IP | 128.40.0.12/30 | [ PTR | Hash ] |
|---|---|---|
| Location | 英国伦敦大学学院 | |
| IP in Binary | 10000000 00101000 00000000 00001100 | |
| IP in Hex | 8028000C | |
| IP in Decimal | 2150105100 | |
| IP in Decimal(Signed integer) | -2144862196 | |
| Network | 128.40.0.12 | |
| Broadcast | 128.40.0.15 | |
| Netmask | 255.255.255.252 | |
| Wildcard Mask | 0.0.0.3 | |
| Hosts Bits | 2 | |
| Address Ranges | 128.40.0.12 - 128.40.0.15 | |
| Total Addresses | 2 | |
| Available Addresses | 0 | |
| Host Range | 128.40.0.13 - 128.40.0.14 | |
| Web Ping | ... |