54.95.171.0/25
PublicClass A — /25 prefix — 126 usable hosts
Network address — the base address of the block (54.95.171.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 54.95.171.127 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 126 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.255.128 is the dotted-decimal equivalent of /25. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 54.95.171.0/25 |
| Network Address | 54.95.171.0 |
| Broadcast Address | 54.95.171.127 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class A |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 54.95.171.1 |
| Last Usable IP | 54.95.171.126 |
| Network (Hex) | 0x365FAB00 |
| Broadcast (Hex) | 0x365FAB7F |
| Address Type | Public / Globally Routable |
Binary Representation
The first 25 bits (1s in the mask) identify the network. The remaining 7 bits identify hosts within the network.
Split into Equal Subnets
Split 54.95.171.0/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 54.95.171.0/26 | 54.95.171.0 | 54.95.171.1 | 54.95.171.62 | 54.95.171.63 | 62 |
| 2 | 54.95.171.64/26 | 54.95.171.64 | 54.95.171.65 | 54.95.171.126 | 54.95.171.127 | 62 |
Split 54.95.171.0/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 54.95.171.0/27 | 54.95.171.0 | 54.95.171.1 | 54.95.171.30 | 54.95.171.31 | 30 |
| 2 | 54.95.171.32/27 | 54.95.171.32 | 54.95.171.33 | 54.95.171.62 | 54.95.171.63 | 30 |
| 3 | 54.95.171.64/27 | 54.95.171.64 | 54.95.171.65 | 54.95.171.94 | 54.95.171.95 | 30 |
| 4 | 54.95.171.96/27 | 54.95.171.96 | 54.95.171.97 | 54.95.171.126 | 54.95.171.127 | 30 |
Split 54.95.171.0/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 54.95.171.0/28 | 54.95.171.0 | 54.95.171.1 | 54.95.171.14 | 54.95.171.15 | 14 |
| 2 | 54.95.171.16/28 | 54.95.171.16 | 54.95.171.17 | 54.95.171.30 | 54.95.171.31 | 14 |
| 3 | 54.95.171.32/28 | 54.95.171.32 | 54.95.171.33 | 54.95.171.46 | 54.95.171.47 | 14 |
| 4 | 54.95.171.48/28 | 54.95.171.48 | 54.95.171.49 | 54.95.171.62 | 54.95.171.63 | 14 |
| 5 | 54.95.171.64/28 | 54.95.171.64 | 54.95.171.65 | 54.95.171.78 | 54.95.171.79 | 14 |
| 6 | 54.95.171.80/28 | 54.95.171.80 | 54.95.171.81 | 54.95.171.94 | 54.95.171.95 | 14 |
| 7 | 54.95.171.96/28 | 54.95.171.96 | 54.95.171.97 | 54.95.171.110 | 54.95.171.111 | 14 |
| 8 | 54.95.171.112/28 | 54.95.171.112 | 54.95.171.113 | 54.95.171.126 | 54.95.171.127 | 14 |
Split 54.95.171.0/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 54.95.171.0/29 | 54.95.171.0 | 54.95.171.1 | 54.95.171.6 | 54.95.171.7 | 6 |
| 2 | 54.95.171.8/29 | 54.95.171.8 | 54.95.171.9 | 54.95.171.14 | 54.95.171.15 | 6 |
| 3 | 54.95.171.16/29 | 54.95.171.16 | 54.95.171.17 | 54.95.171.22 | 54.95.171.23 | 6 |
| 4 | 54.95.171.24/29 | 54.95.171.24 | 54.95.171.25 | 54.95.171.30 | 54.95.171.31 | 6 |
| 5 | 54.95.171.32/29 | 54.95.171.32 | 54.95.171.33 | 54.95.171.38 | 54.95.171.39 | 6 |
| 6 | 54.95.171.40/29 | 54.95.171.40 | 54.95.171.41 | 54.95.171.46 | 54.95.171.47 | 6 |
| 7 | 54.95.171.48/29 | 54.95.171.48 | 54.95.171.49 | 54.95.171.54 | 54.95.171.55 | 6 |
| 8 | 54.95.171.56/29 | 54.95.171.56 | 54.95.171.57 | 54.95.171.62 | 54.95.171.63 | 6 |
| 9 | 54.95.171.64/29 | 54.95.171.64 | 54.95.171.65 | 54.95.171.70 | 54.95.171.71 | 6 |
| 10 | 54.95.171.72/29 | 54.95.171.72 | 54.95.171.73 | 54.95.171.78 | 54.95.171.79 | 6 |
| 11 | 54.95.171.80/29 | 54.95.171.80 | 54.95.171.81 | 54.95.171.86 | 54.95.171.87 | 6 |
| 12 | 54.95.171.88/29 | 54.95.171.88 | 54.95.171.89 | 54.95.171.94 | 54.95.171.95 | 6 |
| 13 | 54.95.171.96/29 | 54.95.171.96 | 54.95.171.97 | 54.95.171.102 | 54.95.171.103 | 6 |
| 14 | 54.95.171.104/29 | 54.95.171.104 | 54.95.171.105 | 54.95.171.110 | 54.95.171.111 | 6 |
| 15 | 54.95.171.112/29 | 54.95.171.112 | 54.95.171.113 | 54.95.171.118 | 54.95.171.119 | 6 |
| 16 | 54.95.171.120/29 | 54.95.171.120 | 54.95.171.121 | 54.95.171.126 | 54.95.171.127 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.