7.237.150.0/25
PublicClass A — /25 prefix — 126 usable hosts
Network address — the base address of the block (7.237.150.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 7.237.150.127 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 | 7.237.150.0/25 |
| Network Address | 7.237.150.0 |
| Broadcast Address | 7.237.150.127 |
| 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 | 7.237.150.1 |
| Last Usable IP | 7.237.150.126 |
| Network (Hex) | 0x07ED9600 |
| Broadcast (Hex) | 0x07ED967F |
| 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 7.237.150.0/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 7.237.150.0/26 | 7.237.150.0 | 7.237.150.1 | 7.237.150.62 | 7.237.150.63 | 62 |
| 2 | 7.237.150.64/26 | 7.237.150.64 | 7.237.150.65 | 7.237.150.126 | 7.237.150.127 | 62 |
Split 7.237.150.0/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 7.237.150.0/27 | 7.237.150.0 | 7.237.150.1 | 7.237.150.30 | 7.237.150.31 | 30 |
| 2 | 7.237.150.32/27 | 7.237.150.32 | 7.237.150.33 | 7.237.150.62 | 7.237.150.63 | 30 |
| 3 | 7.237.150.64/27 | 7.237.150.64 | 7.237.150.65 | 7.237.150.94 | 7.237.150.95 | 30 |
| 4 | 7.237.150.96/27 | 7.237.150.96 | 7.237.150.97 | 7.237.150.126 | 7.237.150.127 | 30 |
Split 7.237.150.0/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 7.237.150.0/28 | 7.237.150.0 | 7.237.150.1 | 7.237.150.14 | 7.237.150.15 | 14 |
| 2 | 7.237.150.16/28 | 7.237.150.16 | 7.237.150.17 | 7.237.150.30 | 7.237.150.31 | 14 |
| 3 | 7.237.150.32/28 | 7.237.150.32 | 7.237.150.33 | 7.237.150.46 | 7.237.150.47 | 14 |
| 4 | 7.237.150.48/28 | 7.237.150.48 | 7.237.150.49 | 7.237.150.62 | 7.237.150.63 | 14 |
| 5 | 7.237.150.64/28 | 7.237.150.64 | 7.237.150.65 | 7.237.150.78 | 7.237.150.79 | 14 |
| 6 | 7.237.150.80/28 | 7.237.150.80 | 7.237.150.81 | 7.237.150.94 | 7.237.150.95 | 14 |
| 7 | 7.237.150.96/28 | 7.237.150.96 | 7.237.150.97 | 7.237.150.110 | 7.237.150.111 | 14 |
| 8 | 7.237.150.112/28 | 7.237.150.112 | 7.237.150.113 | 7.237.150.126 | 7.237.150.127 | 14 |
Split 7.237.150.0/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 7.237.150.0/29 | 7.237.150.0 | 7.237.150.1 | 7.237.150.6 | 7.237.150.7 | 6 |
| 2 | 7.237.150.8/29 | 7.237.150.8 | 7.237.150.9 | 7.237.150.14 | 7.237.150.15 | 6 |
| 3 | 7.237.150.16/29 | 7.237.150.16 | 7.237.150.17 | 7.237.150.22 | 7.237.150.23 | 6 |
| 4 | 7.237.150.24/29 | 7.237.150.24 | 7.237.150.25 | 7.237.150.30 | 7.237.150.31 | 6 |
| 5 | 7.237.150.32/29 | 7.237.150.32 | 7.237.150.33 | 7.237.150.38 | 7.237.150.39 | 6 |
| 6 | 7.237.150.40/29 | 7.237.150.40 | 7.237.150.41 | 7.237.150.46 | 7.237.150.47 | 6 |
| 7 | 7.237.150.48/29 | 7.237.150.48 | 7.237.150.49 | 7.237.150.54 | 7.237.150.55 | 6 |
| 8 | 7.237.150.56/29 | 7.237.150.56 | 7.237.150.57 | 7.237.150.62 | 7.237.150.63 | 6 |
| 9 | 7.237.150.64/29 | 7.237.150.64 | 7.237.150.65 | 7.237.150.70 | 7.237.150.71 | 6 |
| 10 | 7.237.150.72/29 | 7.237.150.72 | 7.237.150.73 | 7.237.150.78 | 7.237.150.79 | 6 |
| 11 | 7.237.150.80/29 | 7.237.150.80 | 7.237.150.81 | 7.237.150.86 | 7.237.150.87 | 6 |
| 12 | 7.237.150.88/29 | 7.237.150.88 | 7.237.150.89 | 7.237.150.94 | 7.237.150.95 | 6 |
| 13 | 7.237.150.96/29 | 7.237.150.96 | 7.237.150.97 | 7.237.150.102 | 7.237.150.103 | 6 |
| 14 | 7.237.150.104/29 | 7.237.150.104 | 7.237.150.105 | 7.237.150.110 | 7.237.150.111 | 6 |
| 15 | 7.237.150.112/29 | 7.237.150.112 | 7.237.150.113 | 7.237.150.118 | 7.237.150.119 | 6 |
| 16 | 7.237.150.120/29 | 7.237.150.120 | 7.237.150.121 | 7.237.150.126 | 7.237.150.127 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.