171.237.205.192/26
PublicClass B — /26 prefix — 62 usable hosts
Network address — the base address of the block (171.237.205.192). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 171.237.205.255 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 | 171.237.205.192/26 |
| Network Address | 171.237.205.192 |
| Broadcast Address | 171.237.205.255 |
| 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 | 171.237.205.193 |
| Last Usable IP | 171.237.205.254 |
| Network (Hex) | 0xABEDCDC0 |
| Broadcast (Hex) | 0xABEDCDFF |
| 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 171.237.205.192/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 171.237.205.192/27 | 171.237.205.192 | 171.237.205.193 | 171.237.205.222 | 171.237.205.223 | 30 |
| 2 | 171.237.205.224/27 | 171.237.205.224 | 171.237.205.225 | 171.237.205.254 | 171.237.205.255 | 30 |
Split 171.237.205.192/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 171.237.205.192/28 | 171.237.205.192 | 171.237.205.193 | 171.237.205.206 | 171.237.205.207 | 14 |
| 2 | 171.237.205.208/28 | 171.237.205.208 | 171.237.205.209 | 171.237.205.222 | 171.237.205.223 | 14 |
| 3 | 171.237.205.224/28 | 171.237.205.224 | 171.237.205.225 | 171.237.205.238 | 171.237.205.239 | 14 |
| 4 | 171.237.205.240/28 | 171.237.205.240 | 171.237.205.241 | 171.237.205.254 | 171.237.205.255 | 14 |
Split 171.237.205.192/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 171.237.205.192/29 | 171.237.205.192 | 171.237.205.193 | 171.237.205.198 | 171.237.205.199 | 6 |
| 2 | 171.237.205.200/29 | 171.237.205.200 | 171.237.205.201 | 171.237.205.206 | 171.237.205.207 | 6 |
| 3 | 171.237.205.208/29 | 171.237.205.208 | 171.237.205.209 | 171.237.205.214 | 171.237.205.215 | 6 |
| 4 | 171.237.205.216/29 | 171.237.205.216 | 171.237.205.217 | 171.237.205.222 | 171.237.205.223 | 6 |
| 5 | 171.237.205.224/29 | 171.237.205.224 | 171.237.205.225 | 171.237.205.230 | 171.237.205.231 | 6 |
| 6 | 171.237.205.232/29 | 171.237.205.232 | 171.237.205.233 | 171.237.205.238 | 171.237.205.239 | 6 |
| 7 | 171.237.205.240/29 | 171.237.205.240 | 171.237.205.241 | 171.237.205.246 | 171.237.205.247 | 6 |
| 8 | 171.237.205.248/29 | 171.237.205.248 | 171.237.205.249 | 171.237.205.254 | 171.237.205.255 | 6 |
Split 171.237.205.192/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 171.237.205.192/30 | 171.237.205.192 | 171.237.205.193 | 171.237.205.194 | 171.237.205.195 | 2 |
| 2 | 171.237.205.196/30 | 171.237.205.196 | 171.237.205.197 | 171.237.205.198 | 171.237.205.199 | 2 |
| 3 | 171.237.205.200/30 | 171.237.205.200 | 171.237.205.201 | 171.237.205.202 | 171.237.205.203 | 2 |
| 4 | 171.237.205.204/30 | 171.237.205.204 | 171.237.205.205 | 171.237.205.206 | 171.237.205.207 | 2 |
| 5 | 171.237.205.208/30 | 171.237.205.208 | 171.237.205.209 | 171.237.205.210 | 171.237.205.211 | 2 |
| 6 | 171.237.205.212/30 | 171.237.205.212 | 171.237.205.213 | 171.237.205.214 | 171.237.205.215 | 2 |
| 7 | 171.237.205.216/30 | 171.237.205.216 | 171.237.205.217 | 171.237.205.218 | 171.237.205.219 | 2 |
| 8 | 171.237.205.220/30 | 171.237.205.220 | 171.237.205.221 | 171.237.205.222 | 171.237.205.223 | 2 |
| 9 | 171.237.205.224/30 | 171.237.205.224 | 171.237.205.225 | 171.237.205.226 | 171.237.205.227 | 2 |
| 10 | 171.237.205.228/30 | 171.237.205.228 | 171.237.205.229 | 171.237.205.230 | 171.237.205.231 | 2 |
| 11 | 171.237.205.232/30 | 171.237.205.232 | 171.237.205.233 | 171.237.205.234 | 171.237.205.235 | 2 |
| 12 | 171.237.205.236/30 | 171.237.205.236 | 171.237.205.237 | 171.237.205.238 | 171.237.205.239 | 2 |
| 13 | 171.237.205.240/30 | 171.237.205.240 | 171.237.205.241 | 171.237.205.242 | 171.237.205.243 | 2 |
| 14 | 171.237.205.244/30 | 171.237.205.244 | 171.237.205.245 | 171.237.205.246 | 171.237.205.247 | 2 |
| 15 | 171.237.205.248/30 | 171.237.205.248 | 171.237.205.249 | 171.237.205.250 | 171.237.205.251 | 2 |
| 16 | 171.237.205.252/30 | 171.237.205.252 | 171.237.205.253 | 171.237.205.254 | 171.237.205.255 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.