75.9.136.0/24
PublicClass A — /24 prefix — 254 usable hosts
Network address — the base address of the block (75.9.136.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 75.9.136.255 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 | 75.9.136.0/24 |
| Network Address | 75.9.136.0 |
| Broadcast Address | 75.9.136.255 |
| 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 | 75.9.136.1 |
| Last Usable IP | 75.9.136.254 |
| Network (Hex) | 0x4B098800 |
| Broadcast (Hex) | 0x4B0988FF |
| 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 75.9.136.0/24 into 2 equal /25 subnets (126 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.9.136.0/25 | 75.9.136.0 | 75.9.136.1 | 75.9.136.126 | 75.9.136.127 | 126 |
| 2 | 75.9.136.128/25 | 75.9.136.128 | 75.9.136.129 | 75.9.136.254 | 75.9.136.255 | 126 |
Split 75.9.136.0/24 into 4 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.9.136.0/26 | 75.9.136.0 | 75.9.136.1 | 75.9.136.62 | 75.9.136.63 | 62 |
| 2 | 75.9.136.64/26 | 75.9.136.64 | 75.9.136.65 | 75.9.136.126 | 75.9.136.127 | 62 |
| 3 | 75.9.136.128/26 | 75.9.136.128 | 75.9.136.129 | 75.9.136.190 | 75.9.136.191 | 62 |
| 4 | 75.9.136.192/26 | 75.9.136.192 | 75.9.136.193 | 75.9.136.254 | 75.9.136.255 | 62 |
Split 75.9.136.0/24 into 8 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.9.136.0/27 | 75.9.136.0 | 75.9.136.1 | 75.9.136.30 | 75.9.136.31 | 30 |
| 2 | 75.9.136.32/27 | 75.9.136.32 | 75.9.136.33 | 75.9.136.62 | 75.9.136.63 | 30 |
| 3 | 75.9.136.64/27 | 75.9.136.64 | 75.9.136.65 | 75.9.136.94 | 75.9.136.95 | 30 |
| 4 | 75.9.136.96/27 | 75.9.136.96 | 75.9.136.97 | 75.9.136.126 | 75.9.136.127 | 30 |
| 5 | 75.9.136.128/27 | 75.9.136.128 | 75.9.136.129 | 75.9.136.158 | 75.9.136.159 | 30 |
| 6 | 75.9.136.160/27 | 75.9.136.160 | 75.9.136.161 | 75.9.136.190 | 75.9.136.191 | 30 |
| 7 | 75.9.136.192/27 | 75.9.136.192 | 75.9.136.193 | 75.9.136.222 | 75.9.136.223 | 30 |
| 8 | 75.9.136.224/27 | 75.9.136.224 | 75.9.136.225 | 75.9.136.254 | 75.9.136.255 | 30 |
Split 75.9.136.0/24 into 16 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.9.136.0/28 | 75.9.136.0 | 75.9.136.1 | 75.9.136.14 | 75.9.136.15 | 14 |
| 2 | 75.9.136.16/28 | 75.9.136.16 | 75.9.136.17 | 75.9.136.30 | 75.9.136.31 | 14 |
| 3 | 75.9.136.32/28 | 75.9.136.32 | 75.9.136.33 | 75.9.136.46 | 75.9.136.47 | 14 |
| 4 | 75.9.136.48/28 | 75.9.136.48 | 75.9.136.49 | 75.9.136.62 | 75.9.136.63 | 14 |
| 5 | 75.9.136.64/28 | 75.9.136.64 | 75.9.136.65 | 75.9.136.78 | 75.9.136.79 | 14 |
| 6 | 75.9.136.80/28 | 75.9.136.80 | 75.9.136.81 | 75.9.136.94 | 75.9.136.95 | 14 |
| 7 | 75.9.136.96/28 | 75.9.136.96 | 75.9.136.97 | 75.9.136.110 | 75.9.136.111 | 14 |
| 8 | 75.9.136.112/28 | 75.9.136.112 | 75.9.136.113 | 75.9.136.126 | 75.9.136.127 | 14 |
| 9 | 75.9.136.128/28 | 75.9.136.128 | 75.9.136.129 | 75.9.136.142 | 75.9.136.143 | 14 |
| 10 | 75.9.136.144/28 | 75.9.136.144 | 75.9.136.145 | 75.9.136.158 | 75.9.136.159 | 14 |
| 11 | 75.9.136.160/28 | 75.9.136.160 | 75.9.136.161 | 75.9.136.174 | 75.9.136.175 | 14 |
| 12 | 75.9.136.176/28 | 75.9.136.176 | 75.9.136.177 | 75.9.136.190 | 75.9.136.191 | 14 |
| 13 | 75.9.136.192/28 | 75.9.136.192 | 75.9.136.193 | 75.9.136.206 | 75.9.136.207 | 14 |
| 14 | 75.9.136.208/28 | 75.9.136.208 | 75.9.136.209 | 75.9.136.222 | 75.9.136.223 | 14 |
| 15 | 75.9.136.224/28 | 75.9.136.224 | 75.9.136.225 | 75.9.136.238 | 75.9.136.239 | 14 |
| 16 | 75.9.136.240/28 | 75.9.136.240 | 75.9.136.241 | 75.9.136.254 | 75.9.136.255 | 14 |
IP Address Sample
Showing first 16 of 256 total IPs.