140.8.237.192/26
PublicClass B — /26 prefix — 62 usable hosts
Network address — the base address of the block (140.8.237.192). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 140.8.237.255 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 | 140.8.237.192/26 |
| Network Address | 140.8.237.192 |
| Broadcast Address | 140.8.237.255 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class B |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 140.8.237.193 |
| Last Usable IP | 140.8.237.254 |
| Network (Hex) | 0x8C08EDC0 |
| Broadcast (Hex) | 0x8C08EDFF |
| 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 140.8.237.192/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 140.8.237.192/27 | 140.8.237.192 | 140.8.237.193 | 140.8.237.222 | 140.8.237.223 | 30 |
| 2 | 140.8.237.224/27 | 140.8.237.224 | 140.8.237.225 | 140.8.237.254 | 140.8.237.255 | 30 |
Split 140.8.237.192/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 140.8.237.192/28 | 140.8.237.192 | 140.8.237.193 | 140.8.237.206 | 140.8.237.207 | 14 |
| 2 | 140.8.237.208/28 | 140.8.237.208 | 140.8.237.209 | 140.8.237.222 | 140.8.237.223 | 14 |
| 3 | 140.8.237.224/28 | 140.8.237.224 | 140.8.237.225 | 140.8.237.238 | 140.8.237.239 | 14 |
| 4 | 140.8.237.240/28 | 140.8.237.240 | 140.8.237.241 | 140.8.237.254 | 140.8.237.255 | 14 |
Split 140.8.237.192/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 140.8.237.192/29 | 140.8.237.192 | 140.8.237.193 | 140.8.237.198 | 140.8.237.199 | 6 |
| 2 | 140.8.237.200/29 | 140.8.237.200 | 140.8.237.201 | 140.8.237.206 | 140.8.237.207 | 6 |
| 3 | 140.8.237.208/29 | 140.8.237.208 | 140.8.237.209 | 140.8.237.214 | 140.8.237.215 | 6 |
| 4 | 140.8.237.216/29 | 140.8.237.216 | 140.8.237.217 | 140.8.237.222 | 140.8.237.223 | 6 |
| 5 | 140.8.237.224/29 | 140.8.237.224 | 140.8.237.225 | 140.8.237.230 | 140.8.237.231 | 6 |
| 6 | 140.8.237.232/29 | 140.8.237.232 | 140.8.237.233 | 140.8.237.238 | 140.8.237.239 | 6 |
| 7 | 140.8.237.240/29 | 140.8.237.240 | 140.8.237.241 | 140.8.237.246 | 140.8.237.247 | 6 |
| 8 | 140.8.237.248/29 | 140.8.237.248 | 140.8.237.249 | 140.8.237.254 | 140.8.237.255 | 6 |
Split 140.8.237.192/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 140.8.237.192/30 | 140.8.237.192 | 140.8.237.193 | 140.8.237.194 | 140.8.237.195 | 2 |
| 2 | 140.8.237.196/30 | 140.8.237.196 | 140.8.237.197 | 140.8.237.198 | 140.8.237.199 | 2 |
| 3 | 140.8.237.200/30 | 140.8.237.200 | 140.8.237.201 | 140.8.237.202 | 140.8.237.203 | 2 |
| 4 | 140.8.237.204/30 | 140.8.237.204 | 140.8.237.205 | 140.8.237.206 | 140.8.237.207 | 2 |
| 5 | 140.8.237.208/30 | 140.8.237.208 | 140.8.237.209 | 140.8.237.210 | 140.8.237.211 | 2 |
| 6 | 140.8.237.212/30 | 140.8.237.212 | 140.8.237.213 | 140.8.237.214 | 140.8.237.215 | 2 |
| 7 | 140.8.237.216/30 | 140.8.237.216 | 140.8.237.217 | 140.8.237.218 | 140.8.237.219 | 2 |
| 8 | 140.8.237.220/30 | 140.8.237.220 | 140.8.237.221 | 140.8.237.222 | 140.8.237.223 | 2 |
| 9 | 140.8.237.224/30 | 140.8.237.224 | 140.8.237.225 | 140.8.237.226 | 140.8.237.227 | 2 |
| 10 | 140.8.237.228/30 | 140.8.237.228 | 140.8.237.229 | 140.8.237.230 | 140.8.237.231 | 2 |
| 11 | 140.8.237.232/30 | 140.8.237.232 | 140.8.237.233 | 140.8.237.234 | 140.8.237.235 | 2 |
| 12 | 140.8.237.236/30 | 140.8.237.236 | 140.8.237.237 | 140.8.237.238 | 140.8.237.239 | 2 |
| 13 | 140.8.237.240/30 | 140.8.237.240 | 140.8.237.241 | 140.8.237.242 | 140.8.237.243 | 2 |
| 14 | 140.8.237.244/30 | 140.8.237.244 | 140.8.237.245 | 140.8.237.246 | 140.8.237.247 | 2 |
| 15 | 140.8.237.248/30 | 140.8.237.248 | 140.8.237.249 | 140.8.237.250 | 140.8.237.251 | 2 |
| 16 | 140.8.237.252/30 | 140.8.237.252 | 140.8.237.253 | 140.8.237.254 | 140.8.237.255 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.