202.157.128.0/26
PublicClass C — /26 prefix — 62 usable hosts
Network address — the base address of the block (202.157.128.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 202.157.128.63 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 | 202.157.128.0/26 |
| Network Address | 202.157.128.0 |
| Broadcast Address | 202.157.128.63 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class C |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 202.157.128.1 |
| Last Usable IP | 202.157.128.62 |
| Network (Hex) | 0xCA9D8000 |
| Broadcast (Hex) | 0xCA9D803F |
| 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 202.157.128.0/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 202.157.128.0/27 | 202.157.128.0 | 202.157.128.1 | 202.157.128.30 | 202.157.128.31 | 30 |
| 2 | 202.157.128.32/27 | 202.157.128.32 | 202.157.128.33 | 202.157.128.62 | 202.157.128.63 | 30 |
Split 202.157.128.0/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 202.157.128.0/28 | 202.157.128.0 | 202.157.128.1 | 202.157.128.14 | 202.157.128.15 | 14 |
| 2 | 202.157.128.16/28 | 202.157.128.16 | 202.157.128.17 | 202.157.128.30 | 202.157.128.31 | 14 |
| 3 | 202.157.128.32/28 | 202.157.128.32 | 202.157.128.33 | 202.157.128.46 | 202.157.128.47 | 14 |
| 4 | 202.157.128.48/28 | 202.157.128.48 | 202.157.128.49 | 202.157.128.62 | 202.157.128.63 | 14 |
Split 202.157.128.0/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 202.157.128.0/29 | 202.157.128.0 | 202.157.128.1 | 202.157.128.6 | 202.157.128.7 | 6 |
| 2 | 202.157.128.8/29 | 202.157.128.8 | 202.157.128.9 | 202.157.128.14 | 202.157.128.15 | 6 |
| 3 | 202.157.128.16/29 | 202.157.128.16 | 202.157.128.17 | 202.157.128.22 | 202.157.128.23 | 6 |
| 4 | 202.157.128.24/29 | 202.157.128.24 | 202.157.128.25 | 202.157.128.30 | 202.157.128.31 | 6 |
| 5 | 202.157.128.32/29 | 202.157.128.32 | 202.157.128.33 | 202.157.128.38 | 202.157.128.39 | 6 |
| 6 | 202.157.128.40/29 | 202.157.128.40 | 202.157.128.41 | 202.157.128.46 | 202.157.128.47 | 6 |
| 7 | 202.157.128.48/29 | 202.157.128.48 | 202.157.128.49 | 202.157.128.54 | 202.157.128.55 | 6 |
| 8 | 202.157.128.56/29 | 202.157.128.56 | 202.157.128.57 | 202.157.128.62 | 202.157.128.63 | 6 |
Split 202.157.128.0/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 202.157.128.0/30 | 202.157.128.0 | 202.157.128.1 | 202.157.128.2 | 202.157.128.3 | 2 |
| 2 | 202.157.128.4/30 | 202.157.128.4 | 202.157.128.5 | 202.157.128.6 | 202.157.128.7 | 2 |
| 3 | 202.157.128.8/30 | 202.157.128.8 | 202.157.128.9 | 202.157.128.10 | 202.157.128.11 | 2 |
| 4 | 202.157.128.12/30 | 202.157.128.12 | 202.157.128.13 | 202.157.128.14 | 202.157.128.15 | 2 |
| 5 | 202.157.128.16/30 | 202.157.128.16 | 202.157.128.17 | 202.157.128.18 | 202.157.128.19 | 2 |
| 6 | 202.157.128.20/30 | 202.157.128.20 | 202.157.128.21 | 202.157.128.22 | 202.157.128.23 | 2 |
| 7 | 202.157.128.24/30 | 202.157.128.24 | 202.157.128.25 | 202.157.128.26 | 202.157.128.27 | 2 |
| 8 | 202.157.128.28/30 | 202.157.128.28 | 202.157.128.29 | 202.157.128.30 | 202.157.128.31 | 2 |
| 9 | 202.157.128.32/30 | 202.157.128.32 | 202.157.128.33 | 202.157.128.34 | 202.157.128.35 | 2 |
| 10 | 202.157.128.36/30 | 202.157.128.36 | 202.157.128.37 | 202.157.128.38 | 202.157.128.39 | 2 |
| 11 | 202.157.128.40/30 | 202.157.128.40 | 202.157.128.41 | 202.157.128.42 | 202.157.128.43 | 2 |
| 12 | 202.157.128.44/30 | 202.157.128.44 | 202.157.128.45 | 202.157.128.46 | 202.157.128.47 | 2 |
| 13 | 202.157.128.48/30 | 202.157.128.48 | 202.157.128.49 | 202.157.128.50 | 202.157.128.51 | 2 |
| 14 | 202.157.128.52/30 | 202.157.128.52 | 202.157.128.53 | 202.157.128.54 | 202.157.128.55 | 2 |
| 15 | 202.157.128.56/30 | 202.157.128.56 | 202.157.128.57 | 202.157.128.58 | 202.157.128.59 | 2 |
| 16 | 202.157.128.60/30 | 202.157.128.60 | 202.157.128.61 | 202.157.128.62 | 202.157.128.63 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.