| IP | 4.2.0.0/17 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国新泽西州纽瓦克市Level3Communications | |
| IP in Binary | 00000100 00000010 00000000 00000000 | |
| IP in Hex | 04020000 | |
| IP in Decimal | 67239936 | |
| IP in Decimal(Signed integer) | 67239936 | |
| Network | 4.2.0.0 | |
| Broadcast | 4.2.127.255 | |
| Netmask | 255.255.128.0 | |
| Wildcard Mask | 0.0.127.255 | |
| Hosts Bits | 15 | |
| Address Ranges | 4.2.0.0 - 4.2.127.255 | |
| Total Addresses | 32766 | |
| Available Addresses | 32764 | |
| Host Range | 4.2.0.1 - 4.2.127.254 | |
| Web Ping | ... |