39.159.221.128/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (39.159.221.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 39.159.221.191 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 | 39.159.221.128/26 |
| Network Address | 39.159.221.128 |
| Broadcast Address | 39.159.221.191 |
| 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 | 39.159.221.129 |
| Last Usable IP | 39.159.221.190 |
| Network (Hex) | 0x279FDD80 |
| Broadcast (Hex) | 0x279FDDBF |
| 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 39.159.221.128/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.221.128/27 | 39.159.221.128 | 39.159.221.129 | 39.159.221.158 | 39.159.221.159 | 30 |
| 2 | 39.159.221.160/27 | 39.159.221.160 | 39.159.221.161 | 39.159.221.190 | 39.159.221.191 | 30 |
Split 39.159.221.128/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.221.128/28 | 39.159.221.128 | 39.159.221.129 | 39.159.221.142 | 39.159.221.143 | 14 |
| 2 | 39.159.221.144/28 | 39.159.221.144 | 39.159.221.145 | 39.159.221.158 | 39.159.221.159 | 14 |
| 3 | 39.159.221.160/28 | 39.159.221.160 | 39.159.221.161 | 39.159.221.174 | 39.159.221.175 | 14 |
| 4 | 39.159.221.176/28 | 39.159.221.176 | 39.159.221.177 | 39.159.221.190 | 39.159.221.191 | 14 |
Split 39.159.221.128/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.221.128/29 | 39.159.221.128 | 39.159.221.129 | 39.159.221.134 | 39.159.221.135 | 6 |
| 2 | 39.159.221.136/29 | 39.159.221.136 | 39.159.221.137 | 39.159.221.142 | 39.159.221.143 | 6 |
| 3 | 39.159.221.144/29 | 39.159.221.144 | 39.159.221.145 | 39.159.221.150 | 39.159.221.151 | 6 |
| 4 | 39.159.221.152/29 | 39.159.221.152 | 39.159.221.153 | 39.159.221.158 | 39.159.221.159 | 6 |
| 5 | 39.159.221.160/29 | 39.159.221.160 | 39.159.221.161 | 39.159.221.166 | 39.159.221.167 | 6 |
| 6 | 39.159.221.168/29 | 39.159.221.168 | 39.159.221.169 | 39.159.221.174 | 39.159.221.175 | 6 |
| 7 | 39.159.221.176/29 | 39.159.221.176 | 39.159.221.177 | 39.159.221.182 | 39.159.221.183 | 6 |
| 8 | 39.159.221.184/29 | 39.159.221.184 | 39.159.221.185 | 39.159.221.190 | 39.159.221.191 | 6 |
Split 39.159.221.128/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.221.128/30 | 39.159.221.128 | 39.159.221.129 | 39.159.221.130 | 39.159.221.131 | 2 |
| 2 | 39.159.221.132/30 | 39.159.221.132 | 39.159.221.133 | 39.159.221.134 | 39.159.221.135 | 2 |
| 3 | 39.159.221.136/30 | 39.159.221.136 | 39.159.221.137 | 39.159.221.138 | 39.159.221.139 | 2 |
| 4 | 39.159.221.140/30 | 39.159.221.140 | 39.159.221.141 | 39.159.221.142 | 39.159.221.143 | 2 |
| 5 | 39.159.221.144/30 | 39.159.221.144 | 39.159.221.145 | 39.159.221.146 | 39.159.221.147 | 2 |
| 6 | 39.159.221.148/30 | 39.159.221.148 | 39.159.221.149 | 39.159.221.150 | 39.159.221.151 | 2 |
| 7 | 39.159.221.152/30 | 39.159.221.152 | 39.159.221.153 | 39.159.221.154 | 39.159.221.155 | 2 |
| 8 | 39.159.221.156/30 | 39.159.221.156 | 39.159.221.157 | 39.159.221.158 | 39.159.221.159 | 2 |
| 9 | 39.159.221.160/30 | 39.159.221.160 | 39.159.221.161 | 39.159.221.162 | 39.159.221.163 | 2 |
| 10 | 39.159.221.164/30 | 39.159.221.164 | 39.159.221.165 | 39.159.221.166 | 39.159.221.167 | 2 |
| 11 | 39.159.221.168/30 | 39.159.221.168 | 39.159.221.169 | 39.159.221.170 | 39.159.221.171 | 2 |
| 12 | 39.159.221.172/30 | 39.159.221.172 | 39.159.221.173 | 39.159.221.174 | 39.159.221.175 | 2 |
| 13 | 39.159.221.176/30 | 39.159.221.176 | 39.159.221.177 | 39.159.221.178 | 39.159.221.179 | 2 |
| 14 | 39.159.221.180/30 | 39.159.221.180 | 39.159.221.181 | 39.159.221.182 | 39.159.221.183 | 2 |
| 15 | 39.159.221.184/30 | 39.159.221.184 | 39.159.221.185 | 39.159.221.186 | 39.159.221.187 | 2 |
| 16 | 39.159.221.188/30 | 39.159.221.188 | 39.159.221.189 | 39.159.221.190 | 39.159.221.191 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.