| IP | 121.4.0.0/14 | [ PTR | Hash ] |
|---|---|---|
| Location | 中国北京方正宽带 | |
| IP in Binary | 01111001 00000100 00000000 00000000 | |
| IP in Hex | 79040000 | |
| IP in Decimal | 2030305280 | |
| IP in Decimal(Signed integer) | 2030305280 | |
| Network | 121.4.0.0 | |
| Broadcast | 121.7.255.255 | |
| Netmask | 255.252.0.0 | |
| Wildcard Mask | 0.3.255.255 | |
| Hosts Bits | 18 | |
| Address Ranges | 121.4.0.0 - 121.7.255.255 | |
| Total Addresses | 262142 | |
| Available Addresses | 262140 | |
| Host Range | 121.4.0.1 - 121.7.255.254 | |
| Web Ping | ... |