192.173.164.64/26
PublicClass C — /26 prefix — 62 usable hosts
Network address — the base address of the block (192.173.164.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 192.173.164.127 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 | 192.173.164.64/26 |
| Network Address | 192.173.164.64 |
| Broadcast Address | 192.173.164.127 |
| 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 | 192.173.164.65 |
| Last Usable IP | 192.173.164.126 |
| Network (Hex) | 0xC0ADA440 |
| Broadcast (Hex) | 0xC0ADA47F |
| 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 192.173.164.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 192.173.164.64/27 | 192.173.164.64 | 192.173.164.65 | 192.173.164.94 | 192.173.164.95 | 30 |
| 2 | 192.173.164.96/27 | 192.173.164.96 | 192.173.164.97 | 192.173.164.126 | 192.173.164.127 | 30 |
Split 192.173.164.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 192.173.164.64/28 | 192.173.164.64 | 192.173.164.65 | 192.173.164.78 | 192.173.164.79 | 14 |
| 2 | 192.173.164.80/28 | 192.173.164.80 | 192.173.164.81 | 192.173.164.94 | 192.173.164.95 | 14 |
| 3 | 192.173.164.96/28 | 192.173.164.96 | 192.173.164.97 | 192.173.164.110 | 192.173.164.111 | 14 |
| 4 | 192.173.164.112/28 | 192.173.164.112 | 192.173.164.113 | 192.173.164.126 | 192.173.164.127 | 14 |
Split 192.173.164.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 192.173.164.64/29 | 192.173.164.64 | 192.173.164.65 | 192.173.164.70 | 192.173.164.71 | 6 |
| 2 | 192.173.164.72/29 | 192.173.164.72 | 192.173.164.73 | 192.173.164.78 | 192.173.164.79 | 6 |
| 3 | 192.173.164.80/29 | 192.173.164.80 | 192.173.164.81 | 192.173.164.86 | 192.173.164.87 | 6 |
| 4 | 192.173.164.88/29 | 192.173.164.88 | 192.173.164.89 | 192.173.164.94 | 192.173.164.95 | 6 |
| 5 | 192.173.164.96/29 | 192.173.164.96 | 192.173.164.97 | 192.173.164.102 | 192.173.164.103 | 6 |
| 6 | 192.173.164.104/29 | 192.173.164.104 | 192.173.164.105 | 192.173.164.110 | 192.173.164.111 | 6 |
| 7 | 192.173.164.112/29 | 192.173.164.112 | 192.173.164.113 | 192.173.164.118 | 192.173.164.119 | 6 |
| 8 | 192.173.164.120/29 | 192.173.164.120 | 192.173.164.121 | 192.173.164.126 | 192.173.164.127 | 6 |
Split 192.173.164.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 192.173.164.64/30 | 192.173.164.64 | 192.173.164.65 | 192.173.164.66 | 192.173.164.67 | 2 |
| 2 | 192.173.164.68/30 | 192.173.164.68 | 192.173.164.69 | 192.173.164.70 | 192.173.164.71 | 2 |
| 3 | 192.173.164.72/30 | 192.173.164.72 | 192.173.164.73 | 192.173.164.74 | 192.173.164.75 | 2 |
| 4 | 192.173.164.76/30 | 192.173.164.76 | 192.173.164.77 | 192.173.164.78 | 192.173.164.79 | 2 |
| 5 | 192.173.164.80/30 | 192.173.164.80 | 192.173.164.81 | 192.173.164.82 | 192.173.164.83 | 2 |
| 6 | 192.173.164.84/30 | 192.173.164.84 | 192.173.164.85 | 192.173.164.86 | 192.173.164.87 | 2 |
| 7 | 192.173.164.88/30 | 192.173.164.88 | 192.173.164.89 | 192.173.164.90 | 192.173.164.91 | 2 |
| 8 | 192.173.164.92/30 | 192.173.164.92 | 192.173.164.93 | 192.173.164.94 | 192.173.164.95 | 2 |
| 9 | 192.173.164.96/30 | 192.173.164.96 | 192.173.164.97 | 192.173.164.98 | 192.173.164.99 | 2 |
| 10 | 192.173.164.100/30 | 192.173.164.100 | 192.173.164.101 | 192.173.164.102 | 192.173.164.103 | 2 |
| 11 | 192.173.164.104/30 | 192.173.164.104 | 192.173.164.105 | 192.173.164.106 | 192.173.164.107 | 2 |
| 12 | 192.173.164.108/30 | 192.173.164.108 | 192.173.164.109 | 192.173.164.110 | 192.173.164.111 | 2 |
| 13 | 192.173.164.112/30 | 192.173.164.112 | 192.173.164.113 | 192.173.164.114 | 192.173.164.115 | 2 |
| 14 | 192.173.164.116/30 | 192.173.164.116 | 192.173.164.117 | 192.173.164.118 | 192.173.164.119 | 2 |
| 15 | 192.173.164.120/30 | 192.173.164.120 | 192.173.164.121 | 192.173.164.122 | 192.173.164.123 | 2 |
| 16 | 192.173.164.124/30 | 192.173.164.124 | 192.173.164.125 | 192.173.164.126 | 192.173.164.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.