24.48.0.0/13
PublicClass A — /13 prefix — 524,286 usable hosts
Network address — the base address of the block (24.48.0.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 24.55.255.255 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 524,286 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.248.0.0 is the dotted-decimal equivalent of /13. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 24.48.0.0/13 |
| Network Address | 24.48.0.0 |
| Broadcast Address | 24.55.255.255 |
| Subnet Mask | 255.248.0.0 |
| Wildcard Mask | 0.7.255.255 |
| Prefix Length | /13 |
| IP Address Class | Class A |
| Total IP Addresses | 524,288 |
| Usable Host Addresses | 524,286 |
| First Usable IP | 24.48.0.1 |
| Last Usable IP | 24.55.255.254 |
| Network (Hex) | 0x18300000 |
| Broadcast (Hex) | 0x1837FFFF |
| Address Type | Public / Globally Routable |
Binary Representation
The first 13 bits (1s in the mask) identify the network. The remaining 19 bits identify hosts within the network.
Split into Equal Subnets
Split 24.48.0.0/13 into 2 equal /14 subnets (262,142 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 24.48.0.0/14 | 24.48.0.0 | 24.48.0.1 | 24.51.255.254 | 24.51.255.255 | 262,142 |
| 2 | 24.52.0.0/14 | 24.52.0.0 | 24.52.0.1 | 24.55.255.254 | 24.55.255.255 | 262,142 |
Split 24.48.0.0/13 into 4 equal /15 subnets (131,070 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 24.48.0.0/15 | 24.48.0.0 | 24.48.0.1 | 24.49.255.254 | 24.49.255.255 | 131,070 |
| 2 | 24.50.0.0/15 | 24.50.0.0 | 24.50.0.1 | 24.51.255.254 | 24.51.255.255 | 131,070 |
| 3 | 24.52.0.0/15 | 24.52.0.0 | 24.52.0.1 | 24.53.255.254 | 24.53.255.255 | 131,070 |
| 4 | 24.54.0.0/15 | 24.54.0.0 | 24.54.0.1 | 24.55.255.254 | 24.55.255.255 | 131,070 |
Split 24.48.0.0/13 into 8 equal /16 subnets (65,534 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 24.48.0.0/16 | 24.48.0.0 | 24.48.0.1 | 24.48.255.254 | 24.48.255.255 | 65,534 |
| 2 | 24.49.0.0/16 | 24.49.0.0 | 24.49.0.1 | 24.49.255.254 | 24.49.255.255 | 65,534 |
| 3 | 24.50.0.0/16 | 24.50.0.0 | 24.50.0.1 | 24.50.255.254 | 24.50.255.255 | 65,534 |
| 4 | 24.51.0.0/16 | 24.51.0.0 | 24.51.0.1 | 24.51.255.254 | 24.51.255.255 | 65,534 |
| 5 | 24.52.0.0/16 | 24.52.0.0 | 24.52.0.1 | 24.52.255.254 | 24.52.255.255 | 65,534 |
| 6 | 24.53.0.0/16 | 24.53.0.0 | 24.53.0.1 | 24.53.255.254 | 24.53.255.255 | 65,534 |
| 7 | 24.54.0.0/16 | 24.54.0.0 | 24.54.0.1 | 24.54.255.254 | 24.54.255.255 | 65,534 |
| 8 | 24.55.0.0/16 | 24.55.0.0 | 24.55.0.1 | 24.55.255.254 | 24.55.255.255 | 65,534 |
Split 24.48.0.0/13 into 16 equal /17 subnets (32,766 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 24.48.0.0/17 | 24.48.0.0 | 24.48.0.1 | 24.48.127.254 | 24.48.127.255 | 32,766 |
| 2 | 24.48.128.0/17 | 24.48.128.0 | 24.48.128.1 | 24.48.255.254 | 24.48.255.255 | 32,766 |
| 3 | 24.49.0.0/17 | 24.49.0.0 | 24.49.0.1 | 24.49.127.254 | 24.49.127.255 | 32,766 |
| 4 | 24.49.128.0/17 | 24.49.128.0 | 24.49.128.1 | 24.49.255.254 | 24.49.255.255 | 32,766 |
| 5 | 24.50.0.0/17 | 24.50.0.0 | 24.50.0.1 | 24.50.127.254 | 24.50.127.255 | 32,766 |
| 6 | 24.50.128.0/17 | 24.50.128.0 | 24.50.128.1 | 24.50.255.254 | 24.50.255.255 | 32,766 |
| 7 | 24.51.0.0/17 | 24.51.0.0 | 24.51.0.1 | 24.51.127.254 | 24.51.127.255 | 32,766 |
| 8 | 24.51.128.0/17 | 24.51.128.0 | 24.51.128.1 | 24.51.255.254 | 24.51.255.255 | 32,766 |
| 9 | 24.52.0.0/17 | 24.52.0.0 | 24.52.0.1 | 24.52.127.254 | 24.52.127.255 | 32,766 |
| 10 | 24.52.128.0/17 | 24.52.128.0 | 24.52.128.1 | 24.52.255.254 | 24.52.255.255 | 32,766 |
| 11 | 24.53.0.0/17 | 24.53.0.0 | 24.53.0.1 | 24.53.127.254 | 24.53.127.255 | 32,766 |
| 12 | 24.53.128.0/17 | 24.53.128.0 | 24.53.128.1 | 24.53.255.254 | 24.53.255.255 | 32,766 |
| 13 | 24.54.0.0/17 | 24.54.0.0 | 24.54.0.1 | 24.54.127.254 | 24.54.127.255 | 32,766 |
| 14 | 24.54.128.0/17 | 24.54.128.0 | 24.54.128.1 | 24.54.255.254 | 24.54.255.255 | 32,766 |
| 15 | 24.55.0.0/17 | 24.55.0.0 | 24.55.0.1 | 24.55.127.254 | 24.55.127.255 | 32,766 |
| 16 | 24.55.128.0/17 | 24.55.128.0 | 24.55.128.1 | 24.55.255.254 | 24.55.255.255 | 32,766 |