83.72.218.0/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (83.72.218.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 83.72.218.63 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 | 83.72.218.0/26 |
| Network Address | 83.72.218.0 |
| Broadcast Address | 83.72.218.63 |
| 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 | 83.72.218.1 |
| Last Usable IP | 83.72.218.62 |
| Network (Hex) | 0x5348DA00 |
| Broadcast (Hex) | 0x5348DA3F |
| 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 83.72.218.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 83.72.218.0/27 | 83.72.218.0 | 83.72.218.1 | 83.72.218.30 | 83.72.218.31 | 30 |
| 2 | 83.72.218.32/27 | 83.72.218.32 | 83.72.218.33 | 83.72.218.62 | 83.72.218.63 | 30 |
Split 83.72.218.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 83.72.218.0/28 | 83.72.218.0 | 83.72.218.1 | 83.72.218.14 | 83.72.218.15 | 14 |
| 2 | 83.72.218.16/28 | 83.72.218.16 | 83.72.218.17 | 83.72.218.30 | 83.72.218.31 | 14 |
| 3 | 83.72.218.32/28 | 83.72.218.32 | 83.72.218.33 | 83.72.218.46 | 83.72.218.47 | 14 |
| 4 | 83.72.218.48/28 | 83.72.218.48 | 83.72.218.49 | 83.72.218.62 | 83.72.218.63 | 14 |
Split 83.72.218.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 83.72.218.0/29 | 83.72.218.0 | 83.72.218.1 | 83.72.218.6 | 83.72.218.7 | 6 |
| 2 | 83.72.218.8/29 | 83.72.218.8 | 83.72.218.9 | 83.72.218.14 | 83.72.218.15 | 6 |
| 3 | 83.72.218.16/29 | 83.72.218.16 | 83.72.218.17 | 83.72.218.22 | 83.72.218.23 | 6 |
| 4 | 83.72.218.24/29 | 83.72.218.24 | 83.72.218.25 | 83.72.218.30 | 83.72.218.31 | 6 |
| 5 | 83.72.218.32/29 | 83.72.218.32 | 83.72.218.33 | 83.72.218.38 | 83.72.218.39 | 6 |
| 6 | 83.72.218.40/29 | 83.72.218.40 | 83.72.218.41 | 83.72.218.46 | 83.72.218.47 | 6 |
| 7 | 83.72.218.48/29 | 83.72.218.48 | 83.72.218.49 | 83.72.218.54 | 83.72.218.55 | 6 |
| 8 | 83.72.218.56/29 | 83.72.218.56 | 83.72.218.57 | 83.72.218.62 | 83.72.218.63 | 6 |
Split 83.72.218.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 83.72.218.0/30 | 83.72.218.0 | 83.72.218.1 | 83.72.218.2 | 83.72.218.3 | 2 |
| 2 | 83.72.218.4/30 | 83.72.218.4 | 83.72.218.5 | 83.72.218.6 | 83.72.218.7 | 2 |
| 3 | 83.72.218.8/30 | 83.72.218.8 | 83.72.218.9 | 83.72.218.10 | 83.72.218.11 | 2 |
| 4 | 83.72.218.12/30 | 83.72.218.12 | 83.72.218.13 | 83.72.218.14 | 83.72.218.15 | 2 |
| 5 | 83.72.218.16/30 | 83.72.218.16 | 83.72.218.17 | 83.72.218.18 | 83.72.218.19 | 2 |
| 6 | 83.72.218.20/30 | 83.72.218.20 | 83.72.218.21 | 83.72.218.22 | 83.72.218.23 | 2 |
| 7 | 83.72.218.24/30 | 83.72.218.24 | 83.72.218.25 | 83.72.218.26 | 83.72.218.27 | 2 |
| 8 | 83.72.218.28/30 | 83.72.218.28 | 83.72.218.29 | 83.72.218.30 | 83.72.218.31 | 2 |
| 9 | 83.72.218.32/30 | 83.72.218.32 | 83.72.218.33 | 83.72.218.34 | 83.72.218.35 | 2 |
| 10 | 83.72.218.36/30 | 83.72.218.36 | 83.72.218.37 | 83.72.218.38 | 83.72.218.39 | 2 |
| 11 | 83.72.218.40/30 | 83.72.218.40 | 83.72.218.41 | 83.72.218.42 | 83.72.218.43 | 2 |
| 12 | 83.72.218.44/30 | 83.72.218.44 | 83.72.218.45 | 83.72.218.46 | 83.72.218.47 | 2 |
| 13 | 83.72.218.48/30 | 83.72.218.48 | 83.72.218.49 | 83.72.218.50 | 83.72.218.51 | 2 |
| 14 | 83.72.218.52/30 | 83.72.218.52 | 83.72.218.53 | 83.72.218.54 | 83.72.218.55 | 2 |
| 15 | 83.72.218.56/30 | 83.72.218.56 | 83.72.218.57 | 83.72.218.58 | 83.72.218.59 | 2 |
| 16 | 83.72.218.60/30 | 83.72.218.60 | 83.72.218.61 | 83.72.218.62 | 83.72.218.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.