42.252.244.128/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (42.252.244.128). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 42.252.244.191 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 | 42.252.244.128/26 |
| Network Address | 42.252.244.128 |
| Broadcast Address | 42.252.244.191 |
| 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 | 42.252.244.129 |
| Last Usable IP | 42.252.244.190 |
| Network (Hex) | 0x2AFCF480 |
| Broadcast (Hex) | 0x2AFCF4BF |
| 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 42.252.244.128/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 42.252.244.128/27 | 42.252.244.128 | 42.252.244.129 | 42.252.244.158 | 42.252.244.159 | 30 |
| 2 | 42.252.244.160/27 | 42.252.244.160 | 42.252.244.161 | 42.252.244.190 | 42.252.244.191 | 30 |
Split 42.252.244.128/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 42.252.244.128/28 | 42.252.244.128 | 42.252.244.129 | 42.252.244.142 | 42.252.244.143 | 14 |
| 2 | 42.252.244.144/28 | 42.252.244.144 | 42.252.244.145 | 42.252.244.158 | 42.252.244.159 | 14 |
| 3 | 42.252.244.160/28 | 42.252.244.160 | 42.252.244.161 | 42.252.244.174 | 42.252.244.175 | 14 |
| 4 | 42.252.244.176/28 | 42.252.244.176 | 42.252.244.177 | 42.252.244.190 | 42.252.244.191 | 14 |
Split 42.252.244.128/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 42.252.244.128/29 | 42.252.244.128 | 42.252.244.129 | 42.252.244.134 | 42.252.244.135 | 6 |
| 2 | 42.252.244.136/29 | 42.252.244.136 | 42.252.244.137 | 42.252.244.142 | 42.252.244.143 | 6 |
| 3 | 42.252.244.144/29 | 42.252.244.144 | 42.252.244.145 | 42.252.244.150 | 42.252.244.151 | 6 |
| 4 | 42.252.244.152/29 | 42.252.244.152 | 42.252.244.153 | 42.252.244.158 | 42.252.244.159 | 6 |
| 5 | 42.252.244.160/29 | 42.252.244.160 | 42.252.244.161 | 42.252.244.166 | 42.252.244.167 | 6 |
| 6 | 42.252.244.168/29 | 42.252.244.168 | 42.252.244.169 | 42.252.244.174 | 42.252.244.175 | 6 |
| 7 | 42.252.244.176/29 | 42.252.244.176 | 42.252.244.177 | 42.252.244.182 | 42.252.244.183 | 6 |
| 8 | 42.252.244.184/29 | 42.252.244.184 | 42.252.244.185 | 42.252.244.190 | 42.252.244.191 | 6 |
Split 42.252.244.128/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 42.252.244.128/30 | 42.252.244.128 | 42.252.244.129 | 42.252.244.130 | 42.252.244.131 | 2 |
| 2 | 42.252.244.132/30 | 42.252.244.132 | 42.252.244.133 | 42.252.244.134 | 42.252.244.135 | 2 |
| 3 | 42.252.244.136/30 | 42.252.244.136 | 42.252.244.137 | 42.252.244.138 | 42.252.244.139 | 2 |
| 4 | 42.252.244.140/30 | 42.252.244.140 | 42.252.244.141 | 42.252.244.142 | 42.252.244.143 | 2 |
| 5 | 42.252.244.144/30 | 42.252.244.144 | 42.252.244.145 | 42.252.244.146 | 42.252.244.147 | 2 |
| 6 | 42.252.244.148/30 | 42.252.244.148 | 42.252.244.149 | 42.252.244.150 | 42.252.244.151 | 2 |
| 7 | 42.252.244.152/30 | 42.252.244.152 | 42.252.244.153 | 42.252.244.154 | 42.252.244.155 | 2 |
| 8 | 42.252.244.156/30 | 42.252.244.156 | 42.252.244.157 | 42.252.244.158 | 42.252.244.159 | 2 |
| 9 | 42.252.244.160/30 | 42.252.244.160 | 42.252.244.161 | 42.252.244.162 | 42.252.244.163 | 2 |
| 10 | 42.252.244.164/30 | 42.252.244.164 | 42.252.244.165 | 42.252.244.166 | 42.252.244.167 | 2 |
| 11 | 42.252.244.168/30 | 42.252.244.168 | 42.252.244.169 | 42.252.244.170 | 42.252.244.171 | 2 |
| 12 | 42.252.244.172/30 | 42.252.244.172 | 42.252.244.173 | 42.252.244.174 | 42.252.244.175 | 2 |
| 13 | 42.252.244.176/30 | 42.252.244.176 | 42.252.244.177 | 42.252.244.178 | 42.252.244.179 | 2 |
| 14 | 42.252.244.180/30 | 42.252.244.180 | 42.252.244.181 | 42.252.244.182 | 42.252.244.183 | 2 |
| 15 | 42.252.244.184/30 | 42.252.244.184 | 42.252.244.185 | 42.252.244.186 | 42.252.244.187 | 2 |
| 16 | 42.252.244.188/30 | 42.252.244.188 | 42.252.244.189 | 42.252.244.190 | 42.252.244.191 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.