15.159.130.0/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (15.159.130.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 15.159.130.63 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 | 15.159.130.0/26 |
| Network Address | 15.159.130.0 |
| Broadcast Address | 15.159.130.63 |
| 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 | 15.159.130.1 |
| Last Usable IP | 15.159.130.62 |
| Network (Hex) | 0x0F9F8200 |
| Broadcast (Hex) | 0x0F9F823F |
| 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 15.159.130.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 15.159.130.0/27 | 15.159.130.0 | 15.159.130.1 | 15.159.130.30 | 15.159.130.31 | 30 |
| 2 | 15.159.130.32/27 | 15.159.130.32 | 15.159.130.33 | 15.159.130.62 | 15.159.130.63 | 30 |
Split 15.159.130.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 15.159.130.0/28 | 15.159.130.0 | 15.159.130.1 | 15.159.130.14 | 15.159.130.15 | 14 |
| 2 | 15.159.130.16/28 | 15.159.130.16 | 15.159.130.17 | 15.159.130.30 | 15.159.130.31 | 14 |
| 3 | 15.159.130.32/28 | 15.159.130.32 | 15.159.130.33 | 15.159.130.46 | 15.159.130.47 | 14 |
| 4 | 15.159.130.48/28 | 15.159.130.48 | 15.159.130.49 | 15.159.130.62 | 15.159.130.63 | 14 |
Split 15.159.130.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 15.159.130.0/29 | 15.159.130.0 | 15.159.130.1 | 15.159.130.6 | 15.159.130.7 | 6 |
| 2 | 15.159.130.8/29 | 15.159.130.8 | 15.159.130.9 | 15.159.130.14 | 15.159.130.15 | 6 |
| 3 | 15.159.130.16/29 | 15.159.130.16 | 15.159.130.17 | 15.159.130.22 | 15.159.130.23 | 6 |
| 4 | 15.159.130.24/29 | 15.159.130.24 | 15.159.130.25 | 15.159.130.30 | 15.159.130.31 | 6 |
| 5 | 15.159.130.32/29 | 15.159.130.32 | 15.159.130.33 | 15.159.130.38 | 15.159.130.39 | 6 |
| 6 | 15.159.130.40/29 | 15.159.130.40 | 15.159.130.41 | 15.159.130.46 | 15.159.130.47 | 6 |
| 7 | 15.159.130.48/29 | 15.159.130.48 | 15.159.130.49 | 15.159.130.54 | 15.159.130.55 | 6 |
| 8 | 15.159.130.56/29 | 15.159.130.56 | 15.159.130.57 | 15.159.130.62 | 15.159.130.63 | 6 |
Split 15.159.130.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 15.159.130.0/30 | 15.159.130.0 | 15.159.130.1 | 15.159.130.2 | 15.159.130.3 | 2 |
| 2 | 15.159.130.4/30 | 15.159.130.4 | 15.159.130.5 | 15.159.130.6 | 15.159.130.7 | 2 |
| 3 | 15.159.130.8/30 | 15.159.130.8 | 15.159.130.9 | 15.159.130.10 | 15.159.130.11 | 2 |
| 4 | 15.159.130.12/30 | 15.159.130.12 | 15.159.130.13 | 15.159.130.14 | 15.159.130.15 | 2 |
| 5 | 15.159.130.16/30 | 15.159.130.16 | 15.159.130.17 | 15.159.130.18 | 15.159.130.19 | 2 |
| 6 | 15.159.130.20/30 | 15.159.130.20 | 15.159.130.21 | 15.159.130.22 | 15.159.130.23 | 2 |
| 7 | 15.159.130.24/30 | 15.159.130.24 | 15.159.130.25 | 15.159.130.26 | 15.159.130.27 | 2 |
| 8 | 15.159.130.28/30 | 15.159.130.28 | 15.159.130.29 | 15.159.130.30 | 15.159.130.31 | 2 |
| 9 | 15.159.130.32/30 | 15.159.130.32 | 15.159.130.33 | 15.159.130.34 | 15.159.130.35 | 2 |
| 10 | 15.159.130.36/30 | 15.159.130.36 | 15.159.130.37 | 15.159.130.38 | 15.159.130.39 | 2 |
| 11 | 15.159.130.40/30 | 15.159.130.40 | 15.159.130.41 | 15.159.130.42 | 15.159.130.43 | 2 |
| 12 | 15.159.130.44/30 | 15.159.130.44 | 15.159.130.45 | 15.159.130.46 | 15.159.130.47 | 2 |
| 13 | 15.159.130.48/30 | 15.159.130.48 | 15.159.130.49 | 15.159.130.50 | 15.159.130.51 | 2 |
| 14 | 15.159.130.52/30 | 15.159.130.52 | 15.159.130.53 | 15.159.130.54 | 15.159.130.55 | 2 |
| 15 | 15.159.130.56/30 | 15.159.130.56 | 15.159.130.57 | 15.159.130.58 | 15.159.130.59 | 2 |
| 16 | 15.159.130.60/30 | 15.159.130.60 | 15.159.130.61 | 15.159.130.62 | 15.159.130.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.