| IP | 7.81.152.0/21 | [ PTR | Hash ] |
|---|---|---|
| Location | 美国俄亥俄州哥伦布市DoD网络信息中心 | |
| IP in Binary | 00000111 01010001 10011000 00000000 | |
| IP in Hex | 07519800 | |
| IP in Decimal | 122787840 | |
| IP in Decimal(Signed integer) | 122787840 | |
| Network | 7.81.152.0 | |
| Broadcast | 7.81.159.255 | |
| Netmask | 255.255.248.0 | |
| Wildcard Mask | 0.0.7.255 | |
| Hosts Bits | 11 | |
| Address Ranges | 7.81.152.0 - 7.81.159.255 | |
| Total Addresses | 2046 | |
| Available Addresses | 2044 | |
| Host Range | 7.81.152.1 - 7.81.159.254 | |
| Web Ping | ... |