3.163.171.0/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (3.163.171.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 3.163.171.63 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 62 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.255.192 is the dotted-decimal equivalent of /26. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 3.163.171.0/26 |
| Network Address | 3.163.171.0 |
| Broadcast Address | 3.163.171.63 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class A |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 3.163.171.1 |
| Last Usable IP | 3.163.171.62 |
| Network (Hex) | 0x03A3AB00 |
| Broadcast (Hex) | 0x03A3AB3F |
| Address Type | Public / Globally Routable |
Binary Representation
The first 26 bits (1s in the mask) identify the network. The remaining 6 bits identify hosts within the network.
Split into Equal Subnets
Split 3.163.171.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.163.171.0/27 | 3.163.171.0 | 3.163.171.1 | 3.163.171.30 | 3.163.171.31 | 30 |
| 2 | 3.163.171.32/27 | 3.163.171.32 | 3.163.171.33 | 3.163.171.62 | 3.163.171.63 | 30 |
Split 3.163.171.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.163.171.0/28 | 3.163.171.0 | 3.163.171.1 | 3.163.171.14 | 3.163.171.15 | 14 |
| 2 | 3.163.171.16/28 | 3.163.171.16 | 3.163.171.17 | 3.163.171.30 | 3.163.171.31 | 14 |
| 3 | 3.163.171.32/28 | 3.163.171.32 | 3.163.171.33 | 3.163.171.46 | 3.163.171.47 | 14 |
| 4 | 3.163.171.48/28 | 3.163.171.48 | 3.163.171.49 | 3.163.171.62 | 3.163.171.63 | 14 |
Split 3.163.171.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.163.171.0/29 | 3.163.171.0 | 3.163.171.1 | 3.163.171.6 | 3.163.171.7 | 6 |
| 2 | 3.163.171.8/29 | 3.163.171.8 | 3.163.171.9 | 3.163.171.14 | 3.163.171.15 | 6 |
| 3 | 3.163.171.16/29 | 3.163.171.16 | 3.163.171.17 | 3.163.171.22 | 3.163.171.23 | 6 |
| 4 | 3.163.171.24/29 | 3.163.171.24 | 3.163.171.25 | 3.163.171.30 | 3.163.171.31 | 6 |
| 5 | 3.163.171.32/29 | 3.163.171.32 | 3.163.171.33 | 3.163.171.38 | 3.163.171.39 | 6 |
| 6 | 3.163.171.40/29 | 3.163.171.40 | 3.163.171.41 | 3.163.171.46 | 3.163.171.47 | 6 |
| 7 | 3.163.171.48/29 | 3.163.171.48 | 3.163.171.49 | 3.163.171.54 | 3.163.171.55 | 6 |
| 8 | 3.163.171.56/29 | 3.163.171.56 | 3.163.171.57 | 3.163.171.62 | 3.163.171.63 | 6 |
Split 3.163.171.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.163.171.0/30 | 3.163.171.0 | 3.163.171.1 | 3.163.171.2 | 3.163.171.3 | 2 |
| 2 | 3.163.171.4/30 | 3.163.171.4 | 3.163.171.5 | 3.163.171.6 | 3.163.171.7 | 2 |
| 3 | 3.163.171.8/30 | 3.163.171.8 | 3.163.171.9 | 3.163.171.10 | 3.163.171.11 | 2 |
| 4 | 3.163.171.12/30 | 3.163.171.12 | 3.163.171.13 | 3.163.171.14 | 3.163.171.15 | 2 |
| 5 | 3.163.171.16/30 | 3.163.171.16 | 3.163.171.17 | 3.163.171.18 | 3.163.171.19 | 2 |
| 6 | 3.163.171.20/30 | 3.163.171.20 | 3.163.171.21 | 3.163.171.22 | 3.163.171.23 | 2 |
| 7 | 3.163.171.24/30 | 3.163.171.24 | 3.163.171.25 | 3.163.171.26 | 3.163.171.27 | 2 |
| 8 | 3.163.171.28/30 | 3.163.171.28 | 3.163.171.29 | 3.163.171.30 | 3.163.171.31 | 2 |
| 9 | 3.163.171.32/30 | 3.163.171.32 | 3.163.171.33 | 3.163.171.34 | 3.163.171.35 | 2 |
| 10 | 3.163.171.36/30 | 3.163.171.36 | 3.163.171.37 | 3.163.171.38 | 3.163.171.39 | 2 |
| 11 | 3.163.171.40/30 | 3.163.171.40 | 3.163.171.41 | 3.163.171.42 | 3.163.171.43 | 2 |
| 12 | 3.163.171.44/30 | 3.163.171.44 | 3.163.171.45 | 3.163.171.46 | 3.163.171.47 | 2 |
| 13 | 3.163.171.48/30 | 3.163.171.48 | 3.163.171.49 | 3.163.171.50 | 3.163.171.51 | 2 |
| 14 | 3.163.171.52/30 | 3.163.171.52 | 3.163.171.53 | 3.163.171.54 | 3.163.171.55 | 2 |
| 15 | 3.163.171.56/30 | 3.163.171.56 | 3.163.171.57 | 3.163.171.58 | 3.163.171.59 | 2 |
| 16 | 3.163.171.60/30 | 3.163.171.60 | 3.163.171.61 | 3.163.171.62 | 3.163.171.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.