39.159.182.0/23
PublicClass A — /23 prefix — 510 usable hosts
Network address — the base address of the block (39.159.182.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 39.159.183.255 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 510 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.254.0 is the dotted-decimal equivalent of /23. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 39.159.182.0/23 |
| Network Address | 39.159.182.0 |
| Broadcast Address | 39.159.183.255 |
| Subnet Mask | 255.255.254.0 |
| Wildcard Mask | 0.0.1.255 |
| Prefix Length | /23 |
| IP Address Class | Class A |
| Total IP Addresses | 512 |
| Usable Host Addresses | 510 |
| First Usable IP | 39.159.182.1 |
| Last Usable IP | 39.159.183.254 |
| Network (Hex) | 0x279FB600 |
| Broadcast (Hex) | 0x279FB7FF |
| Address Type | Public / Globally Routable |
Binary Representation
The first 23 bits (1s in the mask) identify the network. The remaining 9 bits identify hosts within the network.
Split into Equal Subnets
Split 39.159.182.0/23 into 2 equal /24 subnets (254 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.182.0/24 | 39.159.182.0 | 39.159.182.1 | 39.159.182.254 | 39.159.182.255 | 254 |
| 2 | 39.159.183.0/24 | 39.159.183.0 | 39.159.183.1 | 39.159.183.254 | 39.159.183.255 | 254 |
Split 39.159.182.0/23 into 4 equal /25 subnets (126 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.182.0/25 | 39.159.182.0 | 39.159.182.1 | 39.159.182.126 | 39.159.182.127 | 126 |
| 2 | 39.159.182.128/25 | 39.159.182.128 | 39.159.182.129 | 39.159.182.254 | 39.159.182.255 | 126 |
| 3 | 39.159.183.0/25 | 39.159.183.0 | 39.159.183.1 | 39.159.183.126 | 39.159.183.127 | 126 |
| 4 | 39.159.183.128/25 | 39.159.183.128 | 39.159.183.129 | 39.159.183.254 | 39.159.183.255 | 126 |
Split 39.159.182.0/23 into 8 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.182.0/26 | 39.159.182.0 | 39.159.182.1 | 39.159.182.62 | 39.159.182.63 | 62 |
| 2 | 39.159.182.64/26 | 39.159.182.64 | 39.159.182.65 | 39.159.182.126 | 39.159.182.127 | 62 |
| 3 | 39.159.182.128/26 | 39.159.182.128 | 39.159.182.129 | 39.159.182.190 | 39.159.182.191 | 62 |
| 4 | 39.159.182.192/26 | 39.159.182.192 | 39.159.182.193 | 39.159.182.254 | 39.159.182.255 | 62 |
| 5 | 39.159.183.0/26 | 39.159.183.0 | 39.159.183.1 | 39.159.183.62 | 39.159.183.63 | 62 |
| 6 | 39.159.183.64/26 | 39.159.183.64 | 39.159.183.65 | 39.159.183.126 | 39.159.183.127 | 62 |
| 7 | 39.159.183.128/26 | 39.159.183.128 | 39.159.183.129 | 39.159.183.190 | 39.159.183.191 | 62 |
| 8 | 39.159.183.192/26 | 39.159.183.192 | 39.159.183.193 | 39.159.183.254 | 39.159.183.255 | 62 |
Split 39.159.182.0/23 into 16 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 39.159.182.0/27 | 39.159.182.0 | 39.159.182.1 | 39.159.182.30 | 39.159.182.31 | 30 |
| 2 | 39.159.182.32/27 | 39.159.182.32 | 39.159.182.33 | 39.159.182.62 | 39.159.182.63 | 30 |
| 3 | 39.159.182.64/27 | 39.159.182.64 | 39.159.182.65 | 39.159.182.94 | 39.159.182.95 | 30 |
| 4 | 39.159.182.96/27 | 39.159.182.96 | 39.159.182.97 | 39.159.182.126 | 39.159.182.127 | 30 |
| 5 | 39.159.182.128/27 | 39.159.182.128 | 39.159.182.129 | 39.159.182.158 | 39.159.182.159 | 30 |
| 6 | 39.159.182.160/27 | 39.159.182.160 | 39.159.182.161 | 39.159.182.190 | 39.159.182.191 | 30 |
| 7 | 39.159.182.192/27 | 39.159.182.192 | 39.159.182.193 | 39.159.182.222 | 39.159.182.223 | 30 |
| 8 | 39.159.182.224/27 | 39.159.182.224 | 39.159.182.225 | 39.159.182.254 | 39.159.182.255 | 30 |
| 9 | 39.159.183.0/27 | 39.159.183.0 | 39.159.183.1 | 39.159.183.30 | 39.159.183.31 | 30 |
| 10 | 39.159.183.32/27 | 39.159.183.32 | 39.159.183.33 | 39.159.183.62 | 39.159.183.63 | 30 |
| 11 | 39.159.183.64/27 | 39.159.183.64 | 39.159.183.65 | 39.159.183.94 | 39.159.183.95 | 30 |
| 12 | 39.159.183.96/27 | 39.159.183.96 | 39.159.183.97 | 39.159.183.126 | 39.159.183.127 | 30 |
| 13 | 39.159.183.128/27 | 39.159.183.128 | 39.159.183.129 | 39.159.183.158 | 39.159.183.159 | 30 |
| 14 | 39.159.183.160/27 | 39.159.183.160 | 39.159.183.161 | 39.159.183.190 | 39.159.183.191 | 30 |
| 15 | 39.159.183.192/27 | 39.159.183.192 | 39.159.183.193 | 39.159.183.222 | 39.159.183.223 | 30 |
| 16 | 39.159.183.224/27 | 39.159.183.224 | 39.159.183.225 | 39.159.183.254 | 39.159.183.255 | 30 |