0.252.139.0/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (0.252.139.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 0.252.139.63 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 | 0.252.139.0/26 |
| Network Address | 0.252.139.0 |
| Broadcast Address | 0.252.139.63 |
| 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 | 0.252.139.1 |
| Last Usable IP | 0.252.139.62 |
| Network (Hex) | 0x00FC8B00 |
| Broadcast (Hex) | 0x00FC8B3F |
| 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 0.252.139.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 0.252.139.0/27 | 0.252.139.0 | 0.252.139.1 | 0.252.139.30 | 0.252.139.31 | 30 |
| 2 | 0.252.139.32/27 | 0.252.139.32 | 0.252.139.33 | 0.252.139.62 | 0.252.139.63 | 30 |
Split 0.252.139.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 0.252.139.0/28 | 0.252.139.0 | 0.252.139.1 | 0.252.139.14 | 0.252.139.15 | 14 |
| 2 | 0.252.139.16/28 | 0.252.139.16 | 0.252.139.17 | 0.252.139.30 | 0.252.139.31 | 14 |
| 3 | 0.252.139.32/28 | 0.252.139.32 | 0.252.139.33 | 0.252.139.46 | 0.252.139.47 | 14 |
| 4 | 0.252.139.48/28 | 0.252.139.48 | 0.252.139.49 | 0.252.139.62 | 0.252.139.63 | 14 |
Split 0.252.139.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 0.252.139.0/29 | 0.252.139.0 | 0.252.139.1 | 0.252.139.6 | 0.252.139.7 | 6 |
| 2 | 0.252.139.8/29 | 0.252.139.8 | 0.252.139.9 | 0.252.139.14 | 0.252.139.15 | 6 |
| 3 | 0.252.139.16/29 | 0.252.139.16 | 0.252.139.17 | 0.252.139.22 | 0.252.139.23 | 6 |
| 4 | 0.252.139.24/29 | 0.252.139.24 | 0.252.139.25 | 0.252.139.30 | 0.252.139.31 | 6 |
| 5 | 0.252.139.32/29 | 0.252.139.32 | 0.252.139.33 | 0.252.139.38 | 0.252.139.39 | 6 |
| 6 | 0.252.139.40/29 | 0.252.139.40 | 0.252.139.41 | 0.252.139.46 | 0.252.139.47 | 6 |
| 7 | 0.252.139.48/29 | 0.252.139.48 | 0.252.139.49 | 0.252.139.54 | 0.252.139.55 | 6 |
| 8 | 0.252.139.56/29 | 0.252.139.56 | 0.252.139.57 | 0.252.139.62 | 0.252.139.63 | 6 |
Split 0.252.139.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 0.252.139.0/30 | 0.252.139.0 | 0.252.139.1 | 0.252.139.2 | 0.252.139.3 | 2 |
| 2 | 0.252.139.4/30 | 0.252.139.4 | 0.252.139.5 | 0.252.139.6 | 0.252.139.7 | 2 |
| 3 | 0.252.139.8/30 | 0.252.139.8 | 0.252.139.9 | 0.252.139.10 | 0.252.139.11 | 2 |
| 4 | 0.252.139.12/30 | 0.252.139.12 | 0.252.139.13 | 0.252.139.14 | 0.252.139.15 | 2 |
| 5 | 0.252.139.16/30 | 0.252.139.16 | 0.252.139.17 | 0.252.139.18 | 0.252.139.19 | 2 |
| 6 | 0.252.139.20/30 | 0.252.139.20 | 0.252.139.21 | 0.252.139.22 | 0.252.139.23 | 2 |
| 7 | 0.252.139.24/30 | 0.252.139.24 | 0.252.139.25 | 0.252.139.26 | 0.252.139.27 | 2 |
| 8 | 0.252.139.28/30 | 0.252.139.28 | 0.252.139.29 | 0.252.139.30 | 0.252.139.31 | 2 |
| 9 | 0.252.139.32/30 | 0.252.139.32 | 0.252.139.33 | 0.252.139.34 | 0.252.139.35 | 2 |
| 10 | 0.252.139.36/30 | 0.252.139.36 | 0.252.139.37 | 0.252.139.38 | 0.252.139.39 | 2 |
| 11 | 0.252.139.40/30 | 0.252.139.40 | 0.252.139.41 | 0.252.139.42 | 0.252.139.43 | 2 |
| 12 | 0.252.139.44/30 | 0.252.139.44 | 0.252.139.45 | 0.252.139.46 | 0.252.139.47 | 2 |
| 13 | 0.252.139.48/30 | 0.252.139.48 | 0.252.139.49 | 0.252.139.50 | 0.252.139.51 | 2 |
| 14 | 0.252.139.52/30 | 0.252.139.52 | 0.252.139.53 | 0.252.139.54 | 0.252.139.55 | 2 |
| 15 | 0.252.139.56/30 | 0.252.139.56 | 0.252.139.57 | 0.252.139.58 | 0.252.139.59 | 2 |
| 16 | 0.252.139.60/30 | 0.252.139.60 | 0.252.139.61 | 0.252.139.62 | 0.252.139.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.