34.101.67.0/25
PublicClass A — /25 prefix — 126 usable hosts
Network address — the base address of the block (34.101.67.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 34.101.67.127 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 | 34.101.67.0/25 |
| Network Address | 34.101.67.0 |
| Broadcast Address | 34.101.67.127 |
| 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 | 34.101.67.1 |
| Last Usable IP | 34.101.67.126 |
| Network (Hex) | 0x22654300 |
| Broadcast (Hex) | 0x2265437F |
| 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 34.101.67.0/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 34.101.67.0/26 | 34.101.67.0 | 34.101.67.1 | 34.101.67.62 | 34.101.67.63 | 62 |
| 2 | 34.101.67.64/26 | 34.101.67.64 | 34.101.67.65 | 34.101.67.126 | 34.101.67.127 | 62 |
Split 34.101.67.0/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 34.101.67.0/27 | 34.101.67.0 | 34.101.67.1 | 34.101.67.30 | 34.101.67.31 | 30 |
| 2 | 34.101.67.32/27 | 34.101.67.32 | 34.101.67.33 | 34.101.67.62 | 34.101.67.63 | 30 |
| 3 | 34.101.67.64/27 | 34.101.67.64 | 34.101.67.65 | 34.101.67.94 | 34.101.67.95 | 30 |
| 4 | 34.101.67.96/27 | 34.101.67.96 | 34.101.67.97 | 34.101.67.126 | 34.101.67.127 | 30 |
Split 34.101.67.0/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 34.101.67.0/28 | 34.101.67.0 | 34.101.67.1 | 34.101.67.14 | 34.101.67.15 | 14 |
| 2 | 34.101.67.16/28 | 34.101.67.16 | 34.101.67.17 | 34.101.67.30 | 34.101.67.31 | 14 |
| 3 | 34.101.67.32/28 | 34.101.67.32 | 34.101.67.33 | 34.101.67.46 | 34.101.67.47 | 14 |
| 4 | 34.101.67.48/28 | 34.101.67.48 | 34.101.67.49 | 34.101.67.62 | 34.101.67.63 | 14 |
| 5 | 34.101.67.64/28 | 34.101.67.64 | 34.101.67.65 | 34.101.67.78 | 34.101.67.79 | 14 |
| 6 | 34.101.67.80/28 | 34.101.67.80 | 34.101.67.81 | 34.101.67.94 | 34.101.67.95 | 14 |
| 7 | 34.101.67.96/28 | 34.101.67.96 | 34.101.67.97 | 34.101.67.110 | 34.101.67.111 | 14 |
| 8 | 34.101.67.112/28 | 34.101.67.112 | 34.101.67.113 | 34.101.67.126 | 34.101.67.127 | 14 |
Split 34.101.67.0/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 34.101.67.0/29 | 34.101.67.0 | 34.101.67.1 | 34.101.67.6 | 34.101.67.7 | 6 |
| 2 | 34.101.67.8/29 | 34.101.67.8 | 34.101.67.9 | 34.101.67.14 | 34.101.67.15 | 6 |
| 3 | 34.101.67.16/29 | 34.101.67.16 | 34.101.67.17 | 34.101.67.22 | 34.101.67.23 | 6 |
| 4 | 34.101.67.24/29 | 34.101.67.24 | 34.101.67.25 | 34.101.67.30 | 34.101.67.31 | 6 |
| 5 | 34.101.67.32/29 | 34.101.67.32 | 34.101.67.33 | 34.101.67.38 | 34.101.67.39 | 6 |
| 6 | 34.101.67.40/29 | 34.101.67.40 | 34.101.67.41 | 34.101.67.46 | 34.101.67.47 | 6 |
| 7 | 34.101.67.48/29 | 34.101.67.48 | 34.101.67.49 | 34.101.67.54 | 34.101.67.55 | 6 |
| 8 | 34.101.67.56/29 | 34.101.67.56 | 34.101.67.57 | 34.101.67.62 | 34.101.67.63 | 6 |
| 9 | 34.101.67.64/29 | 34.101.67.64 | 34.101.67.65 | 34.101.67.70 | 34.101.67.71 | 6 |
| 10 | 34.101.67.72/29 | 34.101.67.72 | 34.101.67.73 | 34.101.67.78 | 34.101.67.79 | 6 |
| 11 | 34.101.67.80/29 | 34.101.67.80 | 34.101.67.81 | 34.101.67.86 | 34.101.67.87 | 6 |
| 12 | 34.101.67.88/29 | 34.101.67.88 | 34.101.67.89 | 34.101.67.94 | 34.101.67.95 | 6 |
| 13 | 34.101.67.96/29 | 34.101.67.96 | 34.101.67.97 | 34.101.67.102 | 34.101.67.103 | 6 |
| 14 | 34.101.67.104/29 | 34.101.67.104 | 34.101.67.105 | 34.101.67.110 | 34.101.67.111 | 6 |
| 15 | 34.101.67.112/29 | 34.101.67.112 | 34.101.67.113 | 34.101.67.118 | 34.101.67.119 | 6 |
| 16 | 34.101.67.120/29 | 34.101.67.120 | 34.101.67.121 | 34.101.67.126 | 34.101.67.127 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.