| IP Address |
|
172 |
16 |
1 |
1 |
| Subnet Mask |
|
172 |
16 |
1 |
1 |
|
| Binary Equivalent |
|
| IP Address |
|
10101100 |
00010000 |
00000001 |
00000001 |
| Subnet Mask |
|
10101100 |
00010000 |
00000001 |
00000001 |
| Network Portion |
|
10101100 |
10000 |
1 |
|
| Host Portion |
|
|
|
000001 |
00000001 |
|
| Network Bits |
|
|
| Host Bits |
|
|
|
| Network Address |
|
| Network Portion |
|
10101100 |
10000 |
1 |
|
| Host Portion |
|
|
|
000000 |
00000000 |
| Network Address |
|
10101100 |
10000 |
1000000 |
00000000 |
|
|
Tip: To work out the network address, fill the host portion with binary zeros.
|
| First host address |
|
| Network Portion |
|
10101100 |
10000 |
1 |
|
| Host Portion |
|
|
|
000000 |
00000001 |
| First host Address |
| 10101100 |
10000 |
1000000 |
00000001 |
|
|
Tip: To work out the first host address, fill the host portion with binary zeros except for the last bit which is set to a binary one.
|
| Last host address |
|
| Network Portion |
|
10101100 |
10000 |
1 |
|
| Host Portion |
|
|
|
111111 |
11111110 |
| Last host Address |
172.16.63.254
|
10101100 |
10000 |
1111111 |
11111110 |
|
|
Tip: To work out the last host address, fill the host portion with binary ones except for the last bit which is set to a binary zero
|
| Broadcast Address |
|
| Network Portion |
|
10101100 |
10000 |
1 |
|
| Host Portion |
|
|
|
111111 |
11111111 |
| Broadcast Address |
|
10101100 |
10000 |
1111111 |
11111111 |
|
Tip: To work out the broadcast address, fill the host portion with binary ones.
|
