70.232.97.128/25
PublicClass A — /25 prefix — 126 usable hosts
Network address — the base address of the block (70.232.97.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 70.232.97.255 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 | 70.232.97.128/25 |
| Network Address | 70.232.97.128 |
| Broadcast Address | 70.232.97.255 |
| 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 | 70.232.97.129 |
| Last Usable IP | 70.232.97.254 |
| Network (Hex) | 0x46E86180 |
| Broadcast (Hex) | 0x46E861FF |
| 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 70.232.97.128/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 70.232.97.128/26 | 70.232.97.128 | 70.232.97.129 | 70.232.97.190 | 70.232.97.191 | 62 |
| 2 | 70.232.97.192/26 | 70.232.97.192 | 70.232.97.193 | 70.232.97.254 | 70.232.97.255 | 62 |
Split 70.232.97.128/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 70.232.97.128/27 | 70.232.97.128 | 70.232.97.129 | 70.232.97.158 | 70.232.97.159 | 30 |
| 2 | 70.232.97.160/27 | 70.232.97.160 | 70.232.97.161 | 70.232.97.190 | 70.232.97.191 | 30 |
| 3 | 70.232.97.192/27 | 70.232.97.192 | 70.232.97.193 | 70.232.97.222 | 70.232.97.223 | 30 |
| 4 | 70.232.97.224/27 | 70.232.97.224 | 70.232.97.225 | 70.232.97.254 | 70.232.97.255 | 30 |
Split 70.232.97.128/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 70.232.97.128/28 | 70.232.97.128 | 70.232.97.129 | 70.232.97.142 | 70.232.97.143 | 14 |
| 2 | 70.232.97.144/28 | 70.232.97.144 | 70.232.97.145 | 70.232.97.158 | 70.232.97.159 | 14 |
| 3 | 70.232.97.160/28 | 70.232.97.160 | 70.232.97.161 | 70.232.97.174 | 70.232.97.175 | 14 |
| 4 | 70.232.97.176/28 | 70.232.97.176 | 70.232.97.177 | 70.232.97.190 | 70.232.97.191 | 14 |
| 5 | 70.232.97.192/28 | 70.232.97.192 | 70.232.97.193 | 70.232.97.206 | 70.232.97.207 | 14 |
| 6 | 70.232.97.208/28 | 70.232.97.208 | 70.232.97.209 | 70.232.97.222 | 70.232.97.223 | 14 |
| 7 | 70.232.97.224/28 | 70.232.97.224 | 70.232.97.225 | 70.232.97.238 | 70.232.97.239 | 14 |
| 8 | 70.232.97.240/28 | 70.232.97.240 | 70.232.97.241 | 70.232.97.254 | 70.232.97.255 | 14 |
Split 70.232.97.128/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 70.232.97.128/29 | 70.232.97.128 | 70.232.97.129 | 70.232.97.134 | 70.232.97.135 | 6 |
| 2 | 70.232.97.136/29 | 70.232.97.136 | 70.232.97.137 | 70.232.97.142 | 70.232.97.143 | 6 |
| 3 | 70.232.97.144/29 | 70.232.97.144 | 70.232.97.145 | 70.232.97.150 | 70.232.97.151 | 6 |
| 4 | 70.232.97.152/29 | 70.232.97.152 | 70.232.97.153 | 70.232.97.158 | 70.232.97.159 | 6 |
| 5 | 70.232.97.160/29 | 70.232.97.160 | 70.232.97.161 | 70.232.97.166 | 70.232.97.167 | 6 |
| 6 | 70.232.97.168/29 | 70.232.97.168 | 70.232.97.169 | 70.232.97.174 | 70.232.97.175 | 6 |
| 7 | 70.232.97.176/29 | 70.232.97.176 | 70.232.97.177 | 70.232.97.182 | 70.232.97.183 | 6 |
| 8 | 70.232.97.184/29 | 70.232.97.184 | 70.232.97.185 | 70.232.97.190 | 70.232.97.191 | 6 |
| 9 | 70.232.97.192/29 | 70.232.97.192 | 70.232.97.193 | 70.232.97.198 | 70.232.97.199 | 6 |
| 10 | 70.232.97.200/29 | 70.232.97.200 | 70.232.97.201 | 70.232.97.206 | 70.232.97.207 | 6 |
| 11 | 70.232.97.208/29 | 70.232.97.208 | 70.232.97.209 | 70.232.97.214 | 70.232.97.215 | 6 |
| 12 | 70.232.97.216/29 | 70.232.97.216 | 70.232.97.217 | 70.232.97.222 | 70.232.97.223 | 6 |
| 13 | 70.232.97.224/29 | 70.232.97.224 | 70.232.97.225 | 70.232.97.230 | 70.232.97.231 | 6 |
| 14 | 70.232.97.232/29 | 70.232.97.232 | 70.232.97.233 | 70.232.97.238 | 70.232.97.239 | 6 |
| 15 | 70.232.97.240/29 | 70.232.97.240 | 70.232.97.241 | 70.232.97.246 | 70.232.97.247 | 6 |
| 16 | 70.232.97.248/29 | 70.232.97.248 | 70.232.97.249 | 70.232.97.254 | 70.232.97.255 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.