| IP | 4.21.80.0/20 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国 | |
| IP in Binary | 00000100 00010101 01010000 00000000 | |
| IP in Hex | 04155000 | |
| IP in Decimal | 68505600 | |
| IP in Decimal(Signed integer) | 68505600 | |
| Network | 4.21.80.0 | |
| Broadcast | 4.21.95.255 | |
| Netmask | 255.255.240.0 | |
| Wildcard Mask | 0.0.15.255 | |
| Hosts Bits | 12 | |
| Address Ranges | 4.21.80.0 - 4.21.95.255 | |
| Total Addresses | 4094 | |
| Available Addresses | 4092 | |
| Host Range | 4.21.80.1 - 4.21.95.254 | |
| Web Ping | ... |