219.252.115.128/25
PublicClass C — /25 prefix — 126 usable hosts
Network address — the base address of the block (219.252.115.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 219.252.115.255 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 | 219.252.115.128/25 |
| Network Address | 219.252.115.128 |
| Broadcast Address | 219.252.115.255 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class C |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 219.252.115.129 |
| Last Usable IP | 219.252.115.254 |
| Network (Hex) | 0xDBFC7380 |
| Broadcast (Hex) | 0xDBFC73FF |
| 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 219.252.115.128/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 219.252.115.128/26 | 219.252.115.128 | 219.252.115.129 | 219.252.115.190 | 219.252.115.191 | 62 |
| 2 | 219.252.115.192/26 | 219.252.115.192 | 219.252.115.193 | 219.252.115.254 | 219.252.115.255 | 62 |
Split 219.252.115.128/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 219.252.115.128/27 | 219.252.115.128 | 219.252.115.129 | 219.252.115.158 | 219.252.115.159 | 30 |
| 2 | 219.252.115.160/27 | 219.252.115.160 | 219.252.115.161 | 219.252.115.190 | 219.252.115.191 | 30 |
| 3 | 219.252.115.192/27 | 219.252.115.192 | 219.252.115.193 | 219.252.115.222 | 219.252.115.223 | 30 |
| 4 | 219.252.115.224/27 | 219.252.115.224 | 219.252.115.225 | 219.252.115.254 | 219.252.115.255 | 30 |
Split 219.252.115.128/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 219.252.115.128/28 | 219.252.115.128 | 219.252.115.129 | 219.252.115.142 | 219.252.115.143 | 14 |
| 2 | 219.252.115.144/28 | 219.252.115.144 | 219.252.115.145 | 219.252.115.158 | 219.252.115.159 | 14 |
| 3 | 219.252.115.160/28 | 219.252.115.160 | 219.252.115.161 | 219.252.115.174 | 219.252.115.175 | 14 |
| 4 | 219.252.115.176/28 | 219.252.115.176 | 219.252.115.177 | 219.252.115.190 | 219.252.115.191 | 14 |
| 5 | 219.252.115.192/28 | 219.252.115.192 | 219.252.115.193 | 219.252.115.206 | 219.252.115.207 | 14 |
| 6 | 219.252.115.208/28 | 219.252.115.208 | 219.252.115.209 | 219.252.115.222 | 219.252.115.223 | 14 |
| 7 | 219.252.115.224/28 | 219.252.115.224 | 219.252.115.225 | 219.252.115.238 | 219.252.115.239 | 14 |
| 8 | 219.252.115.240/28 | 219.252.115.240 | 219.252.115.241 | 219.252.115.254 | 219.252.115.255 | 14 |
Split 219.252.115.128/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 219.252.115.128/29 | 219.252.115.128 | 219.252.115.129 | 219.252.115.134 | 219.252.115.135 | 6 |
| 2 | 219.252.115.136/29 | 219.252.115.136 | 219.252.115.137 | 219.252.115.142 | 219.252.115.143 | 6 |
| 3 | 219.252.115.144/29 | 219.252.115.144 | 219.252.115.145 | 219.252.115.150 | 219.252.115.151 | 6 |
| 4 | 219.252.115.152/29 | 219.252.115.152 | 219.252.115.153 | 219.252.115.158 | 219.252.115.159 | 6 |
| 5 | 219.252.115.160/29 | 219.252.115.160 | 219.252.115.161 | 219.252.115.166 | 219.252.115.167 | 6 |
| 6 | 219.252.115.168/29 | 219.252.115.168 | 219.252.115.169 | 219.252.115.174 | 219.252.115.175 | 6 |
| 7 | 219.252.115.176/29 | 219.252.115.176 | 219.252.115.177 | 219.252.115.182 | 219.252.115.183 | 6 |
| 8 | 219.252.115.184/29 | 219.252.115.184 | 219.252.115.185 | 219.252.115.190 | 219.252.115.191 | 6 |
| 9 | 219.252.115.192/29 | 219.252.115.192 | 219.252.115.193 | 219.252.115.198 | 219.252.115.199 | 6 |
| 10 | 219.252.115.200/29 | 219.252.115.200 | 219.252.115.201 | 219.252.115.206 | 219.252.115.207 | 6 |
| 11 | 219.252.115.208/29 | 219.252.115.208 | 219.252.115.209 | 219.252.115.214 | 219.252.115.215 | 6 |
| 12 | 219.252.115.216/29 | 219.252.115.216 | 219.252.115.217 | 219.252.115.222 | 219.252.115.223 | 6 |
| 13 | 219.252.115.224/29 | 219.252.115.224 | 219.252.115.225 | 219.252.115.230 | 219.252.115.231 | 6 |
| 14 | 219.252.115.232/29 | 219.252.115.232 | 219.252.115.233 | 219.252.115.238 | 219.252.115.239 | 6 |
| 15 | 219.252.115.240/29 | 219.252.115.240 | 219.252.115.241 | 219.252.115.246 | 219.252.115.247 | 6 |
| 16 | 219.252.115.248/29 | 219.252.115.248 | 219.252.115.249 | 219.252.115.254 | 219.252.115.255 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.