75.2.154.64/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (75.2.154.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 75.2.154.127 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 | 75.2.154.64/26 |
| Network Address | 75.2.154.64 |
| Broadcast Address | 75.2.154.127 |
| 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 | 75.2.154.65 |
| Last Usable IP | 75.2.154.126 |
| Network (Hex) | 0x4B029A40 |
| Broadcast (Hex) | 0x4B029A7F |
| 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 75.2.154.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.2.154.64/27 | 75.2.154.64 | 75.2.154.65 | 75.2.154.94 | 75.2.154.95 | 30 |
| 2 | 75.2.154.96/27 | 75.2.154.96 | 75.2.154.97 | 75.2.154.126 | 75.2.154.127 | 30 |
Split 75.2.154.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.2.154.64/28 | 75.2.154.64 | 75.2.154.65 | 75.2.154.78 | 75.2.154.79 | 14 |
| 2 | 75.2.154.80/28 | 75.2.154.80 | 75.2.154.81 | 75.2.154.94 | 75.2.154.95 | 14 |
| 3 | 75.2.154.96/28 | 75.2.154.96 | 75.2.154.97 | 75.2.154.110 | 75.2.154.111 | 14 |
| 4 | 75.2.154.112/28 | 75.2.154.112 | 75.2.154.113 | 75.2.154.126 | 75.2.154.127 | 14 |
Split 75.2.154.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.2.154.64/29 | 75.2.154.64 | 75.2.154.65 | 75.2.154.70 | 75.2.154.71 | 6 |
| 2 | 75.2.154.72/29 | 75.2.154.72 | 75.2.154.73 | 75.2.154.78 | 75.2.154.79 | 6 |
| 3 | 75.2.154.80/29 | 75.2.154.80 | 75.2.154.81 | 75.2.154.86 | 75.2.154.87 | 6 |
| 4 | 75.2.154.88/29 | 75.2.154.88 | 75.2.154.89 | 75.2.154.94 | 75.2.154.95 | 6 |
| 5 | 75.2.154.96/29 | 75.2.154.96 | 75.2.154.97 | 75.2.154.102 | 75.2.154.103 | 6 |
| 6 | 75.2.154.104/29 | 75.2.154.104 | 75.2.154.105 | 75.2.154.110 | 75.2.154.111 | 6 |
| 7 | 75.2.154.112/29 | 75.2.154.112 | 75.2.154.113 | 75.2.154.118 | 75.2.154.119 | 6 |
| 8 | 75.2.154.120/29 | 75.2.154.120 | 75.2.154.121 | 75.2.154.126 | 75.2.154.127 | 6 |
Split 75.2.154.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 75.2.154.64/30 | 75.2.154.64 | 75.2.154.65 | 75.2.154.66 | 75.2.154.67 | 2 |
| 2 | 75.2.154.68/30 | 75.2.154.68 | 75.2.154.69 | 75.2.154.70 | 75.2.154.71 | 2 |
| 3 | 75.2.154.72/30 | 75.2.154.72 | 75.2.154.73 | 75.2.154.74 | 75.2.154.75 | 2 |
| 4 | 75.2.154.76/30 | 75.2.154.76 | 75.2.154.77 | 75.2.154.78 | 75.2.154.79 | 2 |
| 5 | 75.2.154.80/30 | 75.2.154.80 | 75.2.154.81 | 75.2.154.82 | 75.2.154.83 | 2 |
| 6 | 75.2.154.84/30 | 75.2.154.84 | 75.2.154.85 | 75.2.154.86 | 75.2.154.87 | 2 |
| 7 | 75.2.154.88/30 | 75.2.154.88 | 75.2.154.89 | 75.2.154.90 | 75.2.154.91 | 2 |
| 8 | 75.2.154.92/30 | 75.2.154.92 | 75.2.154.93 | 75.2.154.94 | 75.2.154.95 | 2 |
| 9 | 75.2.154.96/30 | 75.2.154.96 | 75.2.154.97 | 75.2.154.98 | 75.2.154.99 | 2 |
| 10 | 75.2.154.100/30 | 75.2.154.100 | 75.2.154.101 | 75.2.154.102 | 75.2.154.103 | 2 |
| 11 | 75.2.154.104/30 | 75.2.154.104 | 75.2.154.105 | 75.2.154.106 | 75.2.154.107 | 2 |
| 12 | 75.2.154.108/30 | 75.2.154.108 | 75.2.154.109 | 75.2.154.110 | 75.2.154.111 | 2 |
| 13 | 75.2.154.112/30 | 75.2.154.112 | 75.2.154.113 | 75.2.154.114 | 75.2.154.115 | 2 |
| 14 | 75.2.154.116/30 | 75.2.154.116 | 75.2.154.117 | 75.2.154.118 | 75.2.154.119 | 2 |
| 15 | 75.2.154.120/30 | 75.2.154.120 | 75.2.154.121 | 75.2.154.122 | 75.2.154.123 | 2 |
| 16 | 75.2.154.124/30 | 75.2.154.124 | 75.2.154.125 | 75.2.154.126 | 75.2.154.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.