232.252.73.64/26
Multicast RFC 5771Class D (Multicast) — /26 prefix — 62 usable hosts
Network address — the base address of the block (232.252.73.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 232.252.73.127 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 | 232.252.73.64/26 |
| Network Address | 232.252.73.64 |
| Broadcast Address | 232.252.73.127 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class D (Multicast) |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 232.252.73.65 |
| Last Usable IP | 232.252.73.126 |
| Network (Hex) | 0xE8FC4940 |
| Broadcast (Hex) | 0xE8FC497F |
| Governing RFC | RFC 5771 |
| Address Type | Multicast |
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 232.252.73.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.73.64/27 | 232.252.73.64 | 232.252.73.65 | 232.252.73.94 | 232.252.73.95 | 30 |
| 2 | 232.252.73.96/27 | 232.252.73.96 | 232.252.73.97 | 232.252.73.126 | 232.252.73.127 | 30 |
Split 232.252.73.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.73.64/28 | 232.252.73.64 | 232.252.73.65 | 232.252.73.78 | 232.252.73.79 | 14 |
| 2 | 232.252.73.80/28 | 232.252.73.80 | 232.252.73.81 | 232.252.73.94 | 232.252.73.95 | 14 |
| 3 | 232.252.73.96/28 | 232.252.73.96 | 232.252.73.97 | 232.252.73.110 | 232.252.73.111 | 14 |
| 4 | 232.252.73.112/28 | 232.252.73.112 | 232.252.73.113 | 232.252.73.126 | 232.252.73.127 | 14 |
Split 232.252.73.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.73.64/29 | 232.252.73.64 | 232.252.73.65 | 232.252.73.70 | 232.252.73.71 | 6 |
| 2 | 232.252.73.72/29 | 232.252.73.72 | 232.252.73.73 | 232.252.73.78 | 232.252.73.79 | 6 |
| 3 | 232.252.73.80/29 | 232.252.73.80 | 232.252.73.81 | 232.252.73.86 | 232.252.73.87 | 6 |
| 4 | 232.252.73.88/29 | 232.252.73.88 | 232.252.73.89 | 232.252.73.94 | 232.252.73.95 | 6 |
| 5 | 232.252.73.96/29 | 232.252.73.96 | 232.252.73.97 | 232.252.73.102 | 232.252.73.103 | 6 |
| 6 | 232.252.73.104/29 | 232.252.73.104 | 232.252.73.105 | 232.252.73.110 | 232.252.73.111 | 6 |
| 7 | 232.252.73.112/29 | 232.252.73.112 | 232.252.73.113 | 232.252.73.118 | 232.252.73.119 | 6 |
| 8 | 232.252.73.120/29 | 232.252.73.120 | 232.252.73.121 | 232.252.73.126 | 232.252.73.127 | 6 |
Split 232.252.73.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 232.252.73.64/30 | 232.252.73.64 | 232.252.73.65 | 232.252.73.66 | 232.252.73.67 | 2 |
| 2 | 232.252.73.68/30 | 232.252.73.68 | 232.252.73.69 | 232.252.73.70 | 232.252.73.71 | 2 |
| 3 | 232.252.73.72/30 | 232.252.73.72 | 232.252.73.73 | 232.252.73.74 | 232.252.73.75 | 2 |
| 4 | 232.252.73.76/30 | 232.252.73.76 | 232.252.73.77 | 232.252.73.78 | 232.252.73.79 | 2 |
| 5 | 232.252.73.80/30 | 232.252.73.80 | 232.252.73.81 | 232.252.73.82 | 232.252.73.83 | 2 |
| 6 | 232.252.73.84/30 | 232.252.73.84 | 232.252.73.85 | 232.252.73.86 | 232.252.73.87 | 2 |
| 7 | 232.252.73.88/30 | 232.252.73.88 | 232.252.73.89 | 232.252.73.90 | 232.252.73.91 | 2 |
| 8 | 232.252.73.92/30 | 232.252.73.92 | 232.252.73.93 | 232.252.73.94 | 232.252.73.95 | 2 |
| 9 | 232.252.73.96/30 | 232.252.73.96 | 232.252.73.97 | 232.252.73.98 | 232.252.73.99 | 2 |
| 10 | 232.252.73.100/30 | 232.252.73.100 | 232.252.73.101 | 232.252.73.102 | 232.252.73.103 | 2 |
| 11 | 232.252.73.104/30 | 232.252.73.104 | 232.252.73.105 | 232.252.73.106 | 232.252.73.107 | 2 |
| 12 | 232.252.73.108/30 | 232.252.73.108 | 232.252.73.109 | 232.252.73.110 | 232.252.73.111 | 2 |
| 13 | 232.252.73.112/30 | 232.252.73.112 | 232.252.73.113 | 232.252.73.114 | 232.252.73.115 | 2 |
| 14 | 232.252.73.116/30 | 232.252.73.116 | 232.252.73.117 | 232.252.73.118 | 232.252.73.119 | 2 |
| 15 | 232.252.73.120/30 | 232.252.73.120 | 232.252.73.121 | 232.252.73.122 | 232.252.73.123 | 2 |
| 16 | 232.252.73.124/30 | 232.252.73.124 | 232.252.73.125 | 232.252.73.126 | 232.252.73.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.