232.252.82.0/27
Multicast RFC 5771Class D (Multicast) — /27 prefix — 30 usable hosts
Network address — the base address of the block (232.252.82.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 232.252.82.31 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 30 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.255.224 is the dotted-decimal equivalent of /27. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 232.252.82.0/27 |
| Network Address | 232.252.82.0 |
| Broadcast Address | 232.252.82.31 |
| Subnet Mask | 255.255.255.224 |
| Wildcard Mask | 0.0.0.31 |
| Prefix Length | /27 |
| IP Address Class | Class D (Multicast) |
| Total IP Addresses | 32 |
| Usable Host Addresses | 30 |
| First Usable IP | 232.252.82.1 |
| Last Usable IP | 232.252.82.30 |
| Network (Hex) | 0xE8FC5200 |
| Broadcast (Hex) | 0xE8FC521F |
| Governing RFC | RFC 5771 |
| Address Type | Multicast |
Binary Representation
The first 27 bits (1s in the mask) identify the network. The remaining 5 bits identify hosts within the network.
Split into Equal Subnets
Split 232.252.82.0/27 into 2 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.82.0/28 | 232.252.82.0 | 232.252.82.1 | 232.252.82.14 | 232.252.82.15 | 14 |
| 2 | 232.252.82.16/28 | 232.252.82.16 | 232.252.82.17 | 232.252.82.30 | 232.252.82.31 | 14 |
Split 232.252.82.0/27 into 4 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.82.0/29 | 232.252.82.0 | 232.252.82.1 | 232.252.82.6 | 232.252.82.7 | 6 |
| 2 | 232.252.82.8/29 | 232.252.82.8 | 232.252.82.9 | 232.252.82.14 | 232.252.82.15 | 6 |
| 3 | 232.252.82.16/29 | 232.252.82.16 | 232.252.82.17 | 232.252.82.22 | 232.252.82.23 | 6 |
| 4 | 232.252.82.24/29 | 232.252.82.24 | 232.252.82.25 | 232.252.82.30 | 232.252.82.31 | 6 |
Split 232.252.82.0/27 into 8 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.82.0/30 | 232.252.82.0 | 232.252.82.1 | 232.252.82.2 | 232.252.82.3 | 2 |
| 2 | 232.252.82.4/30 | 232.252.82.4 | 232.252.82.5 | 232.252.82.6 | 232.252.82.7 | 2 |
| 3 | 232.252.82.8/30 | 232.252.82.8 | 232.252.82.9 | 232.252.82.10 | 232.252.82.11 | 2 |
| 4 | 232.252.82.12/30 | 232.252.82.12 | 232.252.82.13 | 232.252.82.14 | 232.252.82.15 | 2 |
| 5 | 232.252.82.16/30 | 232.252.82.16 | 232.252.82.17 | 232.252.82.18 | 232.252.82.19 | 2 |
| 6 | 232.252.82.20/30 | 232.252.82.20 | 232.252.82.21 | 232.252.82.22 | 232.252.82.23 | 2 |
| 7 | 232.252.82.24/30 | 232.252.82.24 | 232.252.82.25 | 232.252.82.26 | 232.252.82.27 | 2 |
| 8 | 232.252.82.28/30 | 232.252.82.28 | 232.252.82.29 | 232.252.82.30 | 232.252.82.31 | 2 |
IP Address Sample
Showing first 16 of 32 total IPs.