29.186.222.0/23
PublicClass A — /23 prefix — 510 usable hosts
Network address — the base address of the block (29.186.222.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 29.186.223.255 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 | 29.186.222.0/23 |
| Network Address | 29.186.222.0 |
| Broadcast Address | 29.186.223.255 |
| 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 | 29.186.222.1 |
| Last Usable IP | 29.186.223.254 |
| Network (Hex) | 0x1DBADE00 |
| Broadcast (Hex) | 0x1DBADFFF |
| 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 29.186.222.0/23 into 2 equal /24 subnets (254 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.186.222.0/24 | 29.186.222.0 | 29.186.222.1 | 29.186.222.254 | 29.186.222.255 | 254 |
| 2 | 29.186.223.0/24 | 29.186.223.0 | 29.186.223.1 | 29.186.223.254 | 29.186.223.255 | 254 |
Split 29.186.222.0/23 into 4 equal /25 subnets (126 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.186.222.0/25 | 29.186.222.0 | 29.186.222.1 | 29.186.222.126 | 29.186.222.127 | 126 |
| 2 | 29.186.222.128/25 | 29.186.222.128 | 29.186.222.129 | 29.186.222.254 | 29.186.222.255 | 126 |
| 3 | 29.186.223.0/25 | 29.186.223.0 | 29.186.223.1 | 29.186.223.126 | 29.186.223.127 | 126 |
| 4 | 29.186.223.128/25 | 29.186.223.128 | 29.186.223.129 | 29.186.223.254 | 29.186.223.255 | 126 |
Split 29.186.222.0/23 into 8 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.186.222.0/26 | 29.186.222.0 | 29.186.222.1 | 29.186.222.62 | 29.186.222.63 | 62 |
| 2 | 29.186.222.64/26 | 29.186.222.64 | 29.186.222.65 | 29.186.222.126 | 29.186.222.127 | 62 |
| 3 | 29.186.222.128/26 | 29.186.222.128 | 29.186.222.129 | 29.186.222.190 | 29.186.222.191 | 62 |
| 4 | 29.186.222.192/26 | 29.186.222.192 | 29.186.222.193 | 29.186.222.254 | 29.186.222.255 | 62 |
| 5 | 29.186.223.0/26 | 29.186.223.0 | 29.186.223.1 | 29.186.223.62 | 29.186.223.63 | 62 |
| 6 | 29.186.223.64/26 | 29.186.223.64 | 29.186.223.65 | 29.186.223.126 | 29.186.223.127 | 62 |
| 7 | 29.186.223.128/26 | 29.186.223.128 | 29.186.223.129 | 29.186.223.190 | 29.186.223.191 | 62 |
| 8 | 29.186.223.192/26 | 29.186.223.192 | 29.186.223.193 | 29.186.223.254 | 29.186.223.255 | 62 |
Split 29.186.222.0/23 into 16 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.186.222.0/27 | 29.186.222.0 | 29.186.222.1 | 29.186.222.30 | 29.186.222.31 | 30 |
| 2 | 29.186.222.32/27 | 29.186.222.32 | 29.186.222.33 | 29.186.222.62 | 29.186.222.63 | 30 |
| 3 | 29.186.222.64/27 | 29.186.222.64 | 29.186.222.65 | 29.186.222.94 | 29.186.222.95 | 30 |
| 4 | 29.186.222.96/27 | 29.186.222.96 | 29.186.222.97 | 29.186.222.126 | 29.186.222.127 | 30 |
| 5 | 29.186.222.128/27 | 29.186.222.128 | 29.186.222.129 | 29.186.222.158 | 29.186.222.159 | 30 |
| 6 | 29.186.222.160/27 | 29.186.222.160 | 29.186.222.161 | 29.186.222.190 | 29.186.222.191 | 30 |
| 7 | 29.186.222.192/27 | 29.186.222.192 | 29.186.222.193 | 29.186.222.222 | 29.186.222.223 | 30 |
| 8 | 29.186.222.224/27 | 29.186.222.224 | 29.186.222.225 | 29.186.222.254 | 29.186.222.255 | 30 |
| 9 | 29.186.223.0/27 | 29.186.223.0 | 29.186.223.1 | 29.186.223.30 | 29.186.223.31 | 30 |
| 10 | 29.186.223.32/27 | 29.186.223.32 | 29.186.223.33 | 29.186.223.62 | 29.186.223.63 | 30 |
| 11 | 29.186.223.64/27 | 29.186.223.64 | 29.186.223.65 | 29.186.223.94 | 29.186.223.95 | 30 |
| 12 | 29.186.223.96/27 | 29.186.223.96 | 29.186.223.97 | 29.186.223.126 | 29.186.223.127 | 30 |
| 13 | 29.186.223.128/27 | 29.186.223.128 | 29.186.223.129 | 29.186.223.158 | 29.186.223.159 | 30 |
| 14 | 29.186.223.160/27 | 29.186.223.160 | 29.186.223.161 | 29.186.223.190 | 29.186.223.191 | 30 |
| 15 | 29.186.223.192/27 | 29.186.223.192 | 29.186.223.193 | 29.186.223.222 | 29.186.223.223 | 30 |
| 16 | 29.186.223.224/27 | 29.186.223.224 | 29.186.223.225 | 29.186.223.254 | 29.186.223.255 | 30 |