| IP | 128.42.30.0/24 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国得克萨斯州休斯顿市莱斯大学 | |
| IP in Binary | 10000000 00101010 00011110 00000000 | |
| IP in Hex | 802A1E00 | |
| IP in Decimal | 2150243840 | |
| IP in Decimal(Signed integer) | -2144723456 | |
| Network | 128.42.30.0 | |
| Broadcast | 128.42.30.255 | |
| Netmask | 255.255.255.0 | |
| Wildcard Mask | 0.0.0.255 | |
| Hosts Bits | 8 | |
| Address Ranges | 128.42.30.0 - 128.42.30.255 | |
| Total Addresses | 254 | |
| Available Addresses | 252 | |
| Host Range | 128.42.30.1 - 128.42.30.254 | |
| Web Ping | ... |