| IP | 0.72.72.0/21 | [ PTR | Hash ] |
|---|---|---|
| Location | IANA保留地址 | |
| IP in Binary | 00000000 01001000 01001000 00000000 | |
| IP in Hex | 00484800 | |
| IP in Decimal | 4737024 | |
| IP in Decimal(Signed integer) | 4737024 | |
| Network | 0.72.72.0 | |
| Broadcast | 0.72.79.255 | |
| Netmask | 255.255.248.0 | |
| Wildcard Mask | 0.0.7.255 | |
| Hosts Bits | 11 | |
| Address Ranges | 0.72.72.0 - 0.72.79.255 | |
| Total Addresses | 2046 | |
| Available Addresses | 2044 | |
| Host Range | 0.72.72.1 - 0.72.79.254 | |
| Web Ping | ... |