3.39.103.0/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (3.39.103.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 3.39.103.63 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 | 3.39.103.0/26 |
| Network Address | 3.39.103.0 |
| Broadcast Address | 3.39.103.63 |
| 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 | 3.39.103.1 |
| Last Usable IP | 3.39.103.62 |
| Network (Hex) | 0x03276700 |
| Broadcast (Hex) | 0x0327673F |
| 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 3.39.103.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.39.103.0/27 | 3.39.103.0 | 3.39.103.1 | 3.39.103.30 | 3.39.103.31 | 30 |
| 2 | 3.39.103.32/27 | 3.39.103.32 | 3.39.103.33 | 3.39.103.62 | 3.39.103.63 | 30 |
Split 3.39.103.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.39.103.0/28 | 3.39.103.0 | 3.39.103.1 | 3.39.103.14 | 3.39.103.15 | 14 |
| 2 | 3.39.103.16/28 | 3.39.103.16 | 3.39.103.17 | 3.39.103.30 | 3.39.103.31 | 14 |
| 3 | 3.39.103.32/28 | 3.39.103.32 | 3.39.103.33 | 3.39.103.46 | 3.39.103.47 | 14 |
| 4 | 3.39.103.48/28 | 3.39.103.48 | 3.39.103.49 | 3.39.103.62 | 3.39.103.63 | 14 |
Split 3.39.103.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.39.103.0/29 | 3.39.103.0 | 3.39.103.1 | 3.39.103.6 | 3.39.103.7 | 6 |
| 2 | 3.39.103.8/29 | 3.39.103.8 | 3.39.103.9 | 3.39.103.14 | 3.39.103.15 | 6 |
| 3 | 3.39.103.16/29 | 3.39.103.16 | 3.39.103.17 | 3.39.103.22 | 3.39.103.23 | 6 |
| 4 | 3.39.103.24/29 | 3.39.103.24 | 3.39.103.25 | 3.39.103.30 | 3.39.103.31 | 6 |
| 5 | 3.39.103.32/29 | 3.39.103.32 | 3.39.103.33 | 3.39.103.38 | 3.39.103.39 | 6 |
| 6 | 3.39.103.40/29 | 3.39.103.40 | 3.39.103.41 | 3.39.103.46 | 3.39.103.47 | 6 |
| 7 | 3.39.103.48/29 | 3.39.103.48 | 3.39.103.49 | 3.39.103.54 | 3.39.103.55 | 6 |
| 8 | 3.39.103.56/29 | 3.39.103.56 | 3.39.103.57 | 3.39.103.62 | 3.39.103.63 | 6 |
Split 3.39.103.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 3.39.103.0/30 | 3.39.103.0 | 3.39.103.1 | 3.39.103.2 | 3.39.103.3 | 2 |
| 2 | 3.39.103.4/30 | 3.39.103.4 | 3.39.103.5 | 3.39.103.6 | 3.39.103.7 | 2 |
| 3 | 3.39.103.8/30 | 3.39.103.8 | 3.39.103.9 | 3.39.103.10 | 3.39.103.11 | 2 |
| 4 | 3.39.103.12/30 | 3.39.103.12 | 3.39.103.13 | 3.39.103.14 | 3.39.103.15 | 2 |
| 5 | 3.39.103.16/30 | 3.39.103.16 | 3.39.103.17 | 3.39.103.18 | 3.39.103.19 | 2 |
| 6 | 3.39.103.20/30 | 3.39.103.20 | 3.39.103.21 | 3.39.103.22 | 3.39.103.23 | 2 |
| 7 | 3.39.103.24/30 | 3.39.103.24 | 3.39.103.25 | 3.39.103.26 | 3.39.103.27 | 2 |
| 8 | 3.39.103.28/30 | 3.39.103.28 | 3.39.103.29 | 3.39.103.30 | 3.39.103.31 | 2 |
| 9 | 3.39.103.32/30 | 3.39.103.32 | 3.39.103.33 | 3.39.103.34 | 3.39.103.35 | 2 |
| 10 | 3.39.103.36/30 | 3.39.103.36 | 3.39.103.37 | 3.39.103.38 | 3.39.103.39 | 2 |
| 11 | 3.39.103.40/30 | 3.39.103.40 | 3.39.103.41 | 3.39.103.42 | 3.39.103.43 | 2 |
| 12 | 3.39.103.44/30 | 3.39.103.44 | 3.39.103.45 | 3.39.103.46 | 3.39.103.47 | 2 |
| 13 | 3.39.103.48/30 | 3.39.103.48 | 3.39.103.49 | 3.39.103.50 | 3.39.103.51 | 2 |
| 14 | 3.39.103.52/30 | 3.39.103.52 | 3.39.103.53 | 3.39.103.54 | 3.39.103.55 | 2 |
| 15 | 3.39.103.56/30 | 3.39.103.56 | 3.39.103.57 | 3.39.103.58 | 3.39.103.59 | 2 |
| 16 | 3.39.103.60/30 | 3.39.103.60 | 3.39.103.61 | 3.39.103.62 | 3.39.103.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.