252.32.159.128/25
PublicClass E (Reserved) — /25 prefix — 126 usable hosts
Network address — the base address of the block (252.32.159.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 252.32.159.255 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 126 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.255.128 is the dotted-decimal equivalent of /25. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 252.32.159.128/25 |
| Network Address | 252.32.159.128 |
| Broadcast Address | 252.32.159.255 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class E (Reserved) |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 252.32.159.129 |
| Last Usable IP | 252.32.159.254 |
| Network (Hex) | 0xFC209F80 |
| Broadcast (Hex) | 0xFC209FFF |
| Address Type | Public / Globally Routable |
Binary Representation
The first 25 bits (1s in the mask) identify the network. The remaining 7 bits identify hosts within the network.
Split into Equal Subnets
Split 252.32.159.128/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 252.32.159.128/26 | 252.32.159.128 | 252.32.159.129 | 252.32.159.190 | 252.32.159.191 | 62 |
| 2 | 252.32.159.192/26 | 252.32.159.192 | 252.32.159.193 | 252.32.159.254 | 252.32.159.255 | 62 |
Split 252.32.159.128/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 252.32.159.128/27 | 252.32.159.128 | 252.32.159.129 | 252.32.159.158 | 252.32.159.159 | 30 |
| 2 | 252.32.159.160/27 | 252.32.159.160 | 252.32.159.161 | 252.32.159.190 | 252.32.159.191 | 30 |
| 3 | 252.32.159.192/27 | 252.32.159.192 | 252.32.159.193 | 252.32.159.222 | 252.32.159.223 | 30 |
| 4 | 252.32.159.224/27 | 252.32.159.224 | 252.32.159.225 | 252.32.159.254 | 252.32.159.255 | 30 |
Split 252.32.159.128/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 252.32.159.128/28 | 252.32.159.128 | 252.32.159.129 | 252.32.159.142 | 252.32.159.143 | 14 |
| 2 | 252.32.159.144/28 | 252.32.159.144 | 252.32.159.145 | 252.32.159.158 | 252.32.159.159 | 14 |
| 3 | 252.32.159.160/28 | 252.32.159.160 | 252.32.159.161 | 252.32.159.174 | 252.32.159.175 | 14 |
| 4 | 252.32.159.176/28 | 252.32.159.176 | 252.32.159.177 | 252.32.159.190 | 252.32.159.191 | 14 |
| 5 | 252.32.159.192/28 | 252.32.159.192 | 252.32.159.193 | 252.32.159.206 | 252.32.159.207 | 14 |
| 6 | 252.32.159.208/28 | 252.32.159.208 | 252.32.159.209 | 252.32.159.222 | 252.32.159.223 | 14 |
| 7 | 252.32.159.224/28 | 252.32.159.224 | 252.32.159.225 | 252.32.159.238 | 252.32.159.239 | 14 |
| 8 | 252.32.159.240/28 | 252.32.159.240 | 252.32.159.241 | 252.32.159.254 | 252.32.159.255 | 14 |
Split 252.32.159.128/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 252.32.159.128/29 | 252.32.159.128 | 252.32.159.129 | 252.32.159.134 | 252.32.159.135 | 6 |
| 2 | 252.32.159.136/29 | 252.32.159.136 | 252.32.159.137 | 252.32.159.142 | 252.32.159.143 | 6 |
| 3 | 252.32.159.144/29 | 252.32.159.144 | 252.32.159.145 | 252.32.159.150 | 252.32.159.151 | 6 |
| 4 | 252.32.159.152/29 | 252.32.159.152 | 252.32.159.153 | 252.32.159.158 | 252.32.159.159 | 6 |
| 5 | 252.32.159.160/29 | 252.32.159.160 | 252.32.159.161 | 252.32.159.166 | 252.32.159.167 | 6 |
| 6 | 252.32.159.168/29 | 252.32.159.168 | 252.32.159.169 | 252.32.159.174 | 252.32.159.175 | 6 |
| 7 | 252.32.159.176/29 | 252.32.159.176 | 252.32.159.177 | 252.32.159.182 | 252.32.159.183 | 6 |
| 8 | 252.32.159.184/29 | 252.32.159.184 | 252.32.159.185 | 252.32.159.190 | 252.32.159.191 | 6 |
| 9 | 252.32.159.192/29 | 252.32.159.192 | 252.32.159.193 | 252.32.159.198 | 252.32.159.199 | 6 |
| 10 | 252.32.159.200/29 | 252.32.159.200 | 252.32.159.201 | 252.32.159.206 | 252.32.159.207 | 6 |
| 11 | 252.32.159.208/29 | 252.32.159.208 | 252.32.159.209 | 252.32.159.214 | 252.32.159.215 | 6 |
| 12 | 252.32.159.216/29 | 252.32.159.216 | 252.32.159.217 | 252.32.159.222 | 252.32.159.223 | 6 |
| 13 | 252.32.159.224/29 | 252.32.159.224 | 252.32.159.225 | 252.32.159.230 | 252.32.159.231 | 6 |
| 14 | 252.32.159.232/29 | 252.32.159.232 | 252.32.159.233 | 252.32.159.238 | 252.32.159.239 | 6 |
| 15 | 252.32.159.240/29 | 252.32.159.240 | 252.32.159.241 | 252.32.159.246 | 252.32.159.247 | 6 |
| 16 | 252.32.159.248/29 | 252.32.159.248 | 252.32.159.249 | 252.32.159.254 | 252.32.159.255 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.