17.252.240.0/24
PublicClass A — /24 prefix — 254 usable hosts
Network address — the base address of the block (17.252.240.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 17.252.240.255 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 254 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.255.0 is the dotted-decimal equivalent of /24. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 17.252.240.0/24 |
| Network Address | 17.252.240.0 |
| Broadcast Address | 17.252.240.255 |
| Subnet Mask | 255.255.255.0 |
| Wildcard Mask | 0.0.0.255 |
| Prefix Length | /24 |
| IP Address Class | Class A |
| Total IP Addresses | 256 |
| Usable Host Addresses | 254 |
| First Usable IP | 17.252.240.1 |
| Last Usable IP | 17.252.240.254 |
| Network (Hex) | 0x11FCF000 |
| Broadcast (Hex) | 0x11FCF0FF |
| Address Type | Public / Globally Routable |
Binary Representation
The first 24 bits (1s in the mask) identify the network. The remaining 8 bits identify hosts within the network.
Split into Equal Subnets
Split 17.252.240.0/24 into 2 equal /25 subnets (126 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 17.252.240.0/25 | 17.252.240.0 | 17.252.240.1 | 17.252.240.126 | 17.252.240.127 | 126 |
| 2 | 17.252.240.128/25 | 17.252.240.128 | 17.252.240.129 | 17.252.240.254 | 17.252.240.255 | 126 |
Split 17.252.240.0/24 into 4 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 17.252.240.0/26 | 17.252.240.0 | 17.252.240.1 | 17.252.240.62 | 17.252.240.63 | 62 |
| 2 | 17.252.240.64/26 | 17.252.240.64 | 17.252.240.65 | 17.252.240.126 | 17.252.240.127 | 62 |
| 3 | 17.252.240.128/26 | 17.252.240.128 | 17.252.240.129 | 17.252.240.190 | 17.252.240.191 | 62 |
| 4 | 17.252.240.192/26 | 17.252.240.192 | 17.252.240.193 | 17.252.240.254 | 17.252.240.255 | 62 |
Split 17.252.240.0/24 into 8 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 17.252.240.0/27 | 17.252.240.0 | 17.252.240.1 | 17.252.240.30 | 17.252.240.31 | 30 |
| 2 | 17.252.240.32/27 | 17.252.240.32 | 17.252.240.33 | 17.252.240.62 | 17.252.240.63 | 30 |
| 3 | 17.252.240.64/27 | 17.252.240.64 | 17.252.240.65 | 17.252.240.94 | 17.252.240.95 | 30 |
| 4 | 17.252.240.96/27 | 17.252.240.96 | 17.252.240.97 | 17.252.240.126 | 17.252.240.127 | 30 |
| 5 | 17.252.240.128/27 | 17.252.240.128 | 17.252.240.129 | 17.252.240.158 | 17.252.240.159 | 30 |
| 6 | 17.252.240.160/27 | 17.252.240.160 | 17.252.240.161 | 17.252.240.190 | 17.252.240.191 | 30 |
| 7 | 17.252.240.192/27 | 17.252.240.192 | 17.252.240.193 | 17.252.240.222 | 17.252.240.223 | 30 |
| 8 | 17.252.240.224/27 | 17.252.240.224 | 17.252.240.225 | 17.252.240.254 | 17.252.240.255 | 30 |
Split 17.252.240.0/24 into 16 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 17.252.240.0/28 | 17.252.240.0 | 17.252.240.1 | 17.252.240.14 | 17.252.240.15 | 14 |
| 2 | 17.252.240.16/28 | 17.252.240.16 | 17.252.240.17 | 17.252.240.30 | 17.252.240.31 | 14 |
| 3 | 17.252.240.32/28 | 17.252.240.32 | 17.252.240.33 | 17.252.240.46 | 17.252.240.47 | 14 |
| 4 | 17.252.240.48/28 | 17.252.240.48 | 17.252.240.49 | 17.252.240.62 | 17.252.240.63 | 14 |
| 5 | 17.252.240.64/28 | 17.252.240.64 | 17.252.240.65 | 17.252.240.78 | 17.252.240.79 | 14 |
| 6 | 17.252.240.80/28 | 17.252.240.80 | 17.252.240.81 | 17.252.240.94 | 17.252.240.95 | 14 |
| 7 | 17.252.240.96/28 | 17.252.240.96 | 17.252.240.97 | 17.252.240.110 | 17.252.240.111 | 14 |
| 8 | 17.252.240.112/28 | 17.252.240.112 | 17.252.240.113 | 17.252.240.126 | 17.252.240.127 | 14 |
| 9 | 17.252.240.128/28 | 17.252.240.128 | 17.252.240.129 | 17.252.240.142 | 17.252.240.143 | 14 |
| 10 | 17.252.240.144/28 | 17.252.240.144 | 17.252.240.145 | 17.252.240.158 | 17.252.240.159 | 14 |
| 11 | 17.252.240.160/28 | 17.252.240.160 | 17.252.240.161 | 17.252.240.174 | 17.252.240.175 | 14 |
| 12 | 17.252.240.176/28 | 17.252.240.176 | 17.252.240.177 | 17.252.240.190 | 17.252.240.191 | 14 |
| 13 | 17.252.240.192/28 | 17.252.240.192 | 17.252.240.193 | 17.252.240.206 | 17.252.240.207 | 14 |
| 14 | 17.252.240.208/28 | 17.252.240.208 | 17.252.240.209 | 17.252.240.222 | 17.252.240.223 | 14 |
| 15 | 17.252.240.224/28 | 17.252.240.224 | 17.252.240.225 | 17.252.240.238 | 17.252.240.239 | 14 |
| 16 | 17.252.240.240/28 | 17.252.240.240 | 17.252.240.241 | 17.252.240.254 | 17.252.240.255 | 14 |
IP Address Sample
Showing first 16 of 256 total IPs.