207.252.148.0/25
PublicClass C — /25 prefix — 126 usable hosts
Network address — the base address of the block (207.252.148.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 207.252.148.127 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 | 207.252.148.0/25 |
| Network Address | 207.252.148.0 |
| Broadcast Address | 207.252.148.127 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class C |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 207.252.148.1 |
| Last Usable IP | 207.252.148.126 |
| Network (Hex) | 0xCFFC9400 |
| Broadcast (Hex) | 0xCFFC947F |
| 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 207.252.148.0/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 207.252.148.0/26 | 207.252.148.0 | 207.252.148.1 | 207.252.148.62 | 207.252.148.63 | 62 |
| 2 | 207.252.148.64/26 | 207.252.148.64 | 207.252.148.65 | 207.252.148.126 | 207.252.148.127 | 62 |
Split 207.252.148.0/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 207.252.148.0/27 | 207.252.148.0 | 207.252.148.1 | 207.252.148.30 | 207.252.148.31 | 30 |
| 2 | 207.252.148.32/27 | 207.252.148.32 | 207.252.148.33 | 207.252.148.62 | 207.252.148.63 | 30 |
| 3 | 207.252.148.64/27 | 207.252.148.64 | 207.252.148.65 | 207.252.148.94 | 207.252.148.95 | 30 |
| 4 | 207.252.148.96/27 | 207.252.148.96 | 207.252.148.97 | 207.252.148.126 | 207.252.148.127 | 30 |
Split 207.252.148.0/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 207.252.148.0/28 | 207.252.148.0 | 207.252.148.1 | 207.252.148.14 | 207.252.148.15 | 14 |
| 2 | 207.252.148.16/28 | 207.252.148.16 | 207.252.148.17 | 207.252.148.30 | 207.252.148.31 | 14 |
| 3 | 207.252.148.32/28 | 207.252.148.32 | 207.252.148.33 | 207.252.148.46 | 207.252.148.47 | 14 |
| 4 | 207.252.148.48/28 | 207.252.148.48 | 207.252.148.49 | 207.252.148.62 | 207.252.148.63 | 14 |
| 5 | 207.252.148.64/28 | 207.252.148.64 | 207.252.148.65 | 207.252.148.78 | 207.252.148.79 | 14 |
| 6 | 207.252.148.80/28 | 207.252.148.80 | 207.252.148.81 | 207.252.148.94 | 207.252.148.95 | 14 |
| 7 | 207.252.148.96/28 | 207.252.148.96 | 207.252.148.97 | 207.252.148.110 | 207.252.148.111 | 14 |
| 8 | 207.252.148.112/28 | 207.252.148.112 | 207.252.148.113 | 207.252.148.126 | 207.252.148.127 | 14 |
Split 207.252.148.0/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 207.252.148.0/29 | 207.252.148.0 | 207.252.148.1 | 207.252.148.6 | 207.252.148.7 | 6 |
| 2 | 207.252.148.8/29 | 207.252.148.8 | 207.252.148.9 | 207.252.148.14 | 207.252.148.15 | 6 |
| 3 | 207.252.148.16/29 | 207.252.148.16 | 207.252.148.17 | 207.252.148.22 | 207.252.148.23 | 6 |
| 4 | 207.252.148.24/29 | 207.252.148.24 | 207.252.148.25 | 207.252.148.30 | 207.252.148.31 | 6 |
| 5 | 207.252.148.32/29 | 207.252.148.32 | 207.252.148.33 | 207.252.148.38 | 207.252.148.39 | 6 |
| 6 | 207.252.148.40/29 | 207.252.148.40 | 207.252.148.41 | 207.252.148.46 | 207.252.148.47 | 6 |
| 7 | 207.252.148.48/29 | 207.252.148.48 | 207.252.148.49 | 207.252.148.54 | 207.252.148.55 | 6 |
| 8 | 207.252.148.56/29 | 207.252.148.56 | 207.252.148.57 | 207.252.148.62 | 207.252.148.63 | 6 |
| 9 | 207.252.148.64/29 | 207.252.148.64 | 207.252.148.65 | 207.252.148.70 | 207.252.148.71 | 6 |
| 10 | 207.252.148.72/29 | 207.252.148.72 | 207.252.148.73 | 207.252.148.78 | 207.252.148.79 | 6 |
| 11 | 207.252.148.80/29 | 207.252.148.80 | 207.252.148.81 | 207.252.148.86 | 207.252.148.87 | 6 |
| 12 | 207.252.148.88/29 | 207.252.148.88 | 207.252.148.89 | 207.252.148.94 | 207.252.148.95 | 6 |
| 13 | 207.252.148.96/29 | 207.252.148.96 | 207.252.148.97 | 207.252.148.102 | 207.252.148.103 | 6 |
| 14 | 207.252.148.104/29 | 207.252.148.104 | 207.252.148.105 | 207.252.148.110 | 207.252.148.111 | 6 |
| 15 | 207.252.148.112/29 | 207.252.148.112 | 207.252.148.113 | 207.252.148.118 | 207.252.148.119 | 6 |
| 16 | 207.252.148.120/29 | 207.252.148.120 | 207.252.148.121 | 207.252.148.126 | 207.252.148.127 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.