| IP | 221.131.16.0/20 | [ PTR | Hash ] |
|---|---|---|
| Location | 中国山西移动 | |
| IP in Binary | 11011101 10000011 00010000 00000000 | |
| IP in Hex | DD831000 | |
| IP in Decimal | 3716354048 | |
| IP in Decimal(Signed integer) | -578613248 | |
| Network | 221.131.16.0 | |
| Broadcast | 221.131.31.255 | |
| Netmask | 255.255.240.0 | |
| Wildcard Mask | 0.0.15.255 | |
| Hosts Bits | 12 | |
| Address Ranges | 221.131.16.0 - 221.131.31.255 | |
| Total Addresses | 4094 | |
| Available Addresses | 4092 | |
| Host Range | 221.131.16.1 - 221.131.31.254 | |
| Web Ping | ... |