16.252.235.128/25
PublicClass A — /25 prefix — 126 usable hosts
Network address — the base address of the block (16.252.235.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 16.252.235.255 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 | 16.252.235.128/25 |
| Network Address | 16.252.235.128 |
| Broadcast Address | 16.252.235.255 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class A |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 16.252.235.129 |
| Last Usable IP | 16.252.235.254 |
| Network (Hex) | 0x10FCEB80 |
| Broadcast (Hex) | 0x10FCEBFF |
| 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 16.252.235.128/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 16.252.235.128/26 | 16.252.235.128 | 16.252.235.129 | 16.252.235.190 | 16.252.235.191 | 62 |
| 2 | 16.252.235.192/26 | 16.252.235.192 | 16.252.235.193 | 16.252.235.254 | 16.252.235.255 | 62 |
Split 16.252.235.128/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 16.252.235.128/27 | 16.252.235.128 | 16.252.235.129 | 16.252.235.158 | 16.252.235.159 | 30 |
| 2 | 16.252.235.160/27 | 16.252.235.160 | 16.252.235.161 | 16.252.235.190 | 16.252.235.191 | 30 |
| 3 | 16.252.235.192/27 | 16.252.235.192 | 16.252.235.193 | 16.252.235.222 | 16.252.235.223 | 30 |
| 4 | 16.252.235.224/27 | 16.252.235.224 | 16.252.235.225 | 16.252.235.254 | 16.252.235.255 | 30 |
Split 16.252.235.128/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 16.252.235.128/28 | 16.252.235.128 | 16.252.235.129 | 16.252.235.142 | 16.252.235.143 | 14 |
| 2 | 16.252.235.144/28 | 16.252.235.144 | 16.252.235.145 | 16.252.235.158 | 16.252.235.159 | 14 |
| 3 | 16.252.235.160/28 | 16.252.235.160 | 16.252.235.161 | 16.252.235.174 | 16.252.235.175 | 14 |
| 4 | 16.252.235.176/28 | 16.252.235.176 | 16.252.235.177 | 16.252.235.190 | 16.252.235.191 | 14 |
| 5 | 16.252.235.192/28 | 16.252.235.192 | 16.252.235.193 | 16.252.235.206 | 16.252.235.207 | 14 |
| 6 | 16.252.235.208/28 | 16.252.235.208 | 16.252.235.209 | 16.252.235.222 | 16.252.235.223 | 14 |
| 7 | 16.252.235.224/28 | 16.252.235.224 | 16.252.235.225 | 16.252.235.238 | 16.252.235.239 | 14 |
| 8 | 16.252.235.240/28 | 16.252.235.240 | 16.252.235.241 | 16.252.235.254 | 16.252.235.255 | 14 |
Split 16.252.235.128/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 16.252.235.128/29 | 16.252.235.128 | 16.252.235.129 | 16.252.235.134 | 16.252.235.135 | 6 |
| 2 | 16.252.235.136/29 | 16.252.235.136 | 16.252.235.137 | 16.252.235.142 | 16.252.235.143 | 6 |
| 3 | 16.252.235.144/29 | 16.252.235.144 | 16.252.235.145 | 16.252.235.150 | 16.252.235.151 | 6 |
| 4 | 16.252.235.152/29 | 16.252.235.152 | 16.252.235.153 | 16.252.235.158 | 16.252.235.159 | 6 |
| 5 | 16.252.235.160/29 | 16.252.235.160 | 16.252.235.161 | 16.252.235.166 | 16.252.235.167 | 6 |
| 6 | 16.252.235.168/29 | 16.252.235.168 | 16.252.235.169 | 16.252.235.174 | 16.252.235.175 | 6 |
| 7 | 16.252.235.176/29 | 16.252.235.176 | 16.252.235.177 | 16.252.235.182 | 16.252.235.183 | 6 |
| 8 | 16.252.235.184/29 | 16.252.235.184 | 16.252.235.185 | 16.252.235.190 | 16.252.235.191 | 6 |
| 9 | 16.252.235.192/29 | 16.252.235.192 | 16.252.235.193 | 16.252.235.198 | 16.252.235.199 | 6 |
| 10 | 16.252.235.200/29 | 16.252.235.200 | 16.252.235.201 | 16.252.235.206 | 16.252.235.207 | 6 |
| 11 | 16.252.235.208/29 | 16.252.235.208 | 16.252.235.209 | 16.252.235.214 | 16.252.235.215 | 6 |
| 12 | 16.252.235.216/29 | 16.252.235.216 | 16.252.235.217 | 16.252.235.222 | 16.252.235.223 | 6 |
| 13 | 16.252.235.224/29 | 16.252.235.224 | 16.252.235.225 | 16.252.235.230 | 16.252.235.231 | 6 |
| 14 | 16.252.235.232/29 | 16.252.235.232 | 16.252.235.233 | 16.252.235.238 | 16.252.235.239 | 6 |
| 15 | 16.252.235.240/29 | 16.252.235.240 | 16.252.235.241 | 16.252.235.246 | 16.252.235.247 | 6 |
| 16 | 16.252.235.248/29 | 16.252.235.248 | 16.252.235.249 | 16.252.235.254 | 16.252.235.255 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.