193.64.28.64/26
PublicClass C — /26 prefix — 62 usable hosts
Network address — the base address of the block (193.64.28.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 193.64.28.127 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 | 193.64.28.64/26 |
| Network Address | 193.64.28.64 |
| Broadcast Address | 193.64.28.127 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class C |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 193.64.28.65 |
| Last Usable IP | 193.64.28.126 |
| Network (Hex) | 0xC1401C40 |
| Broadcast (Hex) | 0xC1401C7F |
| 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 193.64.28.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 193.64.28.64/27 | 193.64.28.64 | 193.64.28.65 | 193.64.28.94 | 193.64.28.95 | 30 |
| 2 | 193.64.28.96/27 | 193.64.28.96 | 193.64.28.97 | 193.64.28.126 | 193.64.28.127 | 30 |
Split 193.64.28.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 193.64.28.64/28 | 193.64.28.64 | 193.64.28.65 | 193.64.28.78 | 193.64.28.79 | 14 |
| 2 | 193.64.28.80/28 | 193.64.28.80 | 193.64.28.81 | 193.64.28.94 | 193.64.28.95 | 14 |
| 3 | 193.64.28.96/28 | 193.64.28.96 | 193.64.28.97 | 193.64.28.110 | 193.64.28.111 | 14 |
| 4 | 193.64.28.112/28 | 193.64.28.112 | 193.64.28.113 | 193.64.28.126 | 193.64.28.127 | 14 |
Split 193.64.28.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 193.64.28.64/29 | 193.64.28.64 | 193.64.28.65 | 193.64.28.70 | 193.64.28.71 | 6 |
| 2 | 193.64.28.72/29 | 193.64.28.72 | 193.64.28.73 | 193.64.28.78 | 193.64.28.79 | 6 |
| 3 | 193.64.28.80/29 | 193.64.28.80 | 193.64.28.81 | 193.64.28.86 | 193.64.28.87 | 6 |
| 4 | 193.64.28.88/29 | 193.64.28.88 | 193.64.28.89 | 193.64.28.94 | 193.64.28.95 | 6 |
| 5 | 193.64.28.96/29 | 193.64.28.96 | 193.64.28.97 | 193.64.28.102 | 193.64.28.103 | 6 |
| 6 | 193.64.28.104/29 | 193.64.28.104 | 193.64.28.105 | 193.64.28.110 | 193.64.28.111 | 6 |
| 7 | 193.64.28.112/29 | 193.64.28.112 | 193.64.28.113 | 193.64.28.118 | 193.64.28.119 | 6 |
| 8 | 193.64.28.120/29 | 193.64.28.120 | 193.64.28.121 | 193.64.28.126 | 193.64.28.127 | 6 |
Split 193.64.28.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 193.64.28.64/30 | 193.64.28.64 | 193.64.28.65 | 193.64.28.66 | 193.64.28.67 | 2 |
| 2 | 193.64.28.68/30 | 193.64.28.68 | 193.64.28.69 | 193.64.28.70 | 193.64.28.71 | 2 |
| 3 | 193.64.28.72/30 | 193.64.28.72 | 193.64.28.73 | 193.64.28.74 | 193.64.28.75 | 2 |
| 4 | 193.64.28.76/30 | 193.64.28.76 | 193.64.28.77 | 193.64.28.78 | 193.64.28.79 | 2 |
| 5 | 193.64.28.80/30 | 193.64.28.80 | 193.64.28.81 | 193.64.28.82 | 193.64.28.83 | 2 |
| 6 | 193.64.28.84/30 | 193.64.28.84 | 193.64.28.85 | 193.64.28.86 | 193.64.28.87 | 2 |
| 7 | 193.64.28.88/30 | 193.64.28.88 | 193.64.28.89 | 193.64.28.90 | 193.64.28.91 | 2 |
| 8 | 193.64.28.92/30 | 193.64.28.92 | 193.64.28.93 | 193.64.28.94 | 193.64.28.95 | 2 |
| 9 | 193.64.28.96/30 | 193.64.28.96 | 193.64.28.97 | 193.64.28.98 | 193.64.28.99 | 2 |
| 10 | 193.64.28.100/30 | 193.64.28.100 | 193.64.28.101 | 193.64.28.102 | 193.64.28.103 | 2 |
| 11 | 193.64.28.104/30 | 193.64.28.104 | 193.64.28.105 | 193.64.28.106 | 193.64.28.107 | 2 |
| 12 | 193.64.28.108/30 | 193.64.28.108 | 193.64.28.109 | 193.64.28.110 | 193.64.28.111 | 2 |
| 13 | 193.64.28.112/30 | 193.64.28.112 | 193.64.28.113 | 193.64.28.114 | 193.64.28.115 | 2 |
| 14 | 193.64.28.116/30 | 193.64.28.116 | 193.64.28.117 | 193.64.28.118 | 193.64.28.119 | 2 |
| 15 | 193.64.28.120/30 | 193.64.28.120 | 193.64.28.121 | 193.64.28.122 | 193.64.28.123 | 2 |
| 16 | 193.64.28.124/30 | 193.64.28.124 | 193.64.28.125 | 193.64.28.126 | 193.64.28.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.