38.2.5.128/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (38.2.5.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 38.2.5.191 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 | 38.2.5.128/26 |
| Network Address | 38.2.5.128 |
| Broadcast Address | 38.2.5.191 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class A |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 38.2.5.129 |
| Last Usable IP | 38.2.5.190 |
| Network (Hex) | 0x26020580 |
| Broadcast (Hex) | 0x260205BF |
| 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 38.2.5.128/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 38.2.5.128/27 | 38.2.5.128 | 38.2.5.129 | 38.2.5.158 | 38.2.5.159 | 30 |
| 2 | 38.2.5.160/27 | 38.2.5.160 | 38.2.5.161 | 38.2.5.190 | 38.2.5.191 | 30 |
Split 38.2.5.128/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 38.2.5.128/28 | 38.2.5.128 | 38.2.5.129 | 38.2.5.142 | 38.2.5.143 | 14 |
| 2 | 38.2.5.144/28 | 38.2.5.144 | 38.2.5.145 | 38.2.5.158 | 38.2.5.159 | 14 |
| 3 | 38.2.5.160/28 | 38.2.5.160 | 38.2.5.161 | 38.2.5.174 | 38.2.5.175 | 14 |
| 4 | 38.2.5.176/28 | 38.2.5.176 | 38.2.5.177 | 38.2.5.190 | 38.2.5.191 | 14 |
Split 38.2.5.128/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 38.2.5.128/29 | 38.2.5.128 | 38.2.5.129 | 38.2.5.134 | 38.2.5.135 | 6 |
| 2 | 38.2.5.136/29 | 38.2.5.136 | 38.2.5.137 | 38.2.5.142 | 38.2.5.143 | 6 |
| 3 | 38.2.5.144/29 | 38.2.5.144 | 38.2.5.145 | 38.2.5.150 | 38.2.5.151 | 6 |
| 4 | 38.2.5.152/29 | 38.2.5.152 | 38.2.5.153 | 38.2.5.158 | 38.2.5.159 | 6 |
| 5 | 38.2.5.160/29 | 38.2.5.160 | 38.2.5.161 | 38.2.5.166 | 38.2.5.167 | 6 |
| 6 | 38.2.5.168/29 | 38.2.5.168 | 38.2.5.169 | 38.2.5.174 | 38.2.5.175 | 6 |
| 7 | 38.2.5.176/29 | 38.2.5.176 | 38.2.5.177 | 38.2.5.182 | 38.2.5.183 | 6 |
| 8 | 38.2.5.184/29 | 38.2.5.184 | 38.2.5.185 | 38.2.5.190 | 38.2.5.191 | 6 |
Split 38.2.5.128/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 38.2.5.128/30 | 38.2.5.128 | 38.2.5.129 | 38.2.5.130 | 38.2.5.131 | 2 |
| 2 | 38.2.5.132/30 | 38.2.5.132 | 38.2.5.133 | 38.2.5.134 | 38.2.5.135 | 2 |
| 3 | 38.2.5.136/30 | 38.2.5.136 | 38.2.5.137 | 38.2.5.138 | 38.2.5.139 | 2 |
| 4 | 38.2.5.140/30 | 38.2.5.140 | 38.2.5.141 | 38.2.5.142 | 38.2.5.143 | 2 |
| 5 | 38.2.5.144/30 | 38.2.5.144 | 38.2.5.145 | 38.2.5.146 | 38.2.5.147 | 2 |
| 6 | 38.2.5.148/30 | 38.2.5.148 | 38.2.5.149 | 38.2.5.150 | 38.2.5.151 | 2 |
| 7 | 38.2.5.152/30 | 38.2.5.152 | 38.2.5.153 | 38.2.5.154 | 38.2.5.155 | 2 |
| 8 | 38.2.5.156/30 | 38.2.5.156 | 38.2.5.157 | 38.2.5.158 | 38.2.5.159 | 2 |
| 9 | 38.2.5.160/30 | 38.2.5.160 | 38.2.5.161 | 38.2.5.162 | 38.2.5.163 | 2 |
| 10 | 38.2.5.164/30 | 38.2.5.164 | 38.2.5.165 | 38.2.5.166 | 38.2.5.167 | 2 |
| 11 | 38.2.5.168/30 | 38.2.5.168 | 38.2.5.169 | 38.2.5.170 | 38.2.5.171 | 2 |
| 12 | 38.2.5.172/30 | 38.2.5.172 | 38.2.5.173 | 38.2.5.174 | 38.2.5.175 | 2 |
| 13 | 38.2.5.176/30 | 38.2.5.176 | 38.2.5.177 | 38.2.5.178 | 38.2.5.179 | 2 |
| 14 | 38.2.5.180/30 | 38.2.5.180 | 38.2.5.181 | 38.2.5.182 | 38.2.5.183 | 2 |
| 15 | 38.2.5.184/30 | 38.2.5.184 | 38.2.5.185 | 38.2.5.186 | 38.2.5.187 | 2 |
| 16 | 38.2.5.188/30 | 38.2.5.188 | 38.2.5.189 | 38.2.5.190 | 38.2.5.191 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.