88.104.40.0/22
PublicClass A — /22 prefix — 1,022 usable hosts
Network address — the base address of the block (88.104.40.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 88.104.43.255 are delivered to every device in the subnet. Also reserved — not assignable.
Usable hosts — the 1,022 addresses between those two that you can assign to servers, VMs, or interfaces.
Subnet mask — 255.255.252.0 is the dotted-decimal equivalent of /22. Older tools and Cisco configs use this format instead of CIDR slash notation.
Full Details
| CIDR Notation | 88.104.40.0/22 |
| Network Address | 88.104.40.0 |
| Broadcast Address | 88.104.43.255 |
| Subnet Mask | 255.255.252.0 |
| Wildcard Mask | 0.0.3.255 |
| Prefix Length | /22 |
| IP Address Class | Class A |
| Total IP Addresses | 1,024 |
| Usable Host Addresses | 1,022 |
| First Usable IP | 88.104.40.1 |
| Last Usable IP | 88.104.43.254 |
| Network (Hex) | 0x58682800 |
| Broadcast (Hex) | 0x58682BFF |
| Address Type | Public / Globally Routable |
Binary Representation
The first 22 bits (1s in the mask) identify the network. The remaining 10 bits identify hosts within the network.
Split into Equal Subnets
Split 88.104.40.0/22 into 2 equal /23 subnets (510 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 88.104.40.0/23 | 88.104.40.0 | 88.104.40.1 | 88.104.41.254 | 88.104.41.255 | 510 |
| 2 | 88.104.42.0/23 | 88.104.42.0 | 88.104.42.1 | 88.104.43.254 | 88.104.43.255 | 510 |
Split 88.104.40.0/22 into 4 equal /24 subnets (254 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 88.104.40.0/24 | 88.104.40.0 | 88.104.40.1 | 88.104.40.254 | 88.104.40.255 | 254 |
| 2 | 88.104.41.0/24 | 88.104.41.0 | 88.104.41.1 | 88.104.41.254 | 88.104.41.255 | 254 |
| 3 | 88.104.42.0/24 | 88.104.42.0 | 88.104.42.1 | 88.104.42.254 | 88.104.42.255 | 254 |
| 4 | 88.104.43.0/24 | 88.104.43.0 | 88.104.43.1 | 88.104.43.254 | 88.104.43.255 | 254 |
Split 88.104.40.0/22 into 8 equal /25 subnets (126 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 88.104.40.0/25 | 88.104.40.0 | 88.104.40.1 | 88.104.40.126 | 88.104.40.127 | 126 |
| 2 | 88.104.40.128/25 | 88.104.40.128 | 88.104.40.129 | 88.104.40.254 | 88.104.40.255 | 126 |
| 3 | 88.104.41.0/25 | 88.104.41.0 | 88.104.41.1 | 88.104.41.126 | 88.104.41.127 | 126 |
| 4 | 88.104.41.128/25 | 88.104.41.128 | 88.104.41.129 | 88.104.41.254 | 88.104.41.255 | 126 |
| 5 | 88.104.42.0/25 | 88.104.42.0 | 88.104.42.1 | 88.104.42.126 | 88.104.42.127 | 126 |
| 6 | 88.104.42.128/25 | 88.104.42.128 | 88.104.42.129 | 88.104.42.254 | 88.104.42.255 | 126 |
| 7 | 88.104.43.0/25 | 88.104.43.0 | 88.104.43.1 | 88.104.43.126 | 88.104.43.127 | 126 |
| 8 | 88.104.43.128/25 | 88.104.43.128 | 88.104.43.129 | 88.104.43.254 | 88.104.43.255 | 126 |
Split 88.104.40.0/22 into 16 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 88.104.40.0/26 | 88.104.40.0 | 88.104.40.1 | 88.104.40.62 | 88.104.40.63 | 62 |
| 2 | 88.104.40.64/26 | 88.104.40.64 | 88.104.40.65 | 88.104.40.126 | 88.104.40.127 | 62 |
| 3 | 88.104.40.128/26 | 88.104.40.128 | 88.104.40.129 | 88.104.40.190 | 88.104.40.191 | 62 |
| 4 | 88.104.40.192/26 | 88.104.40.192 | 88.104.40.193 | 88.104.40.254 | 88.104.40.255 | 62 |
| 5 | 88.104.41.0/26 | 88.104.41.0 | 88.104.41.1 | 88.104.41.62 | 88.104.41.63 | 62 |
| 6 | 88.104.41.64/26 | 88.104.41.64 | 88.104.41.65 | 88.104.41.126 | 88.104.41.127 | 62 |
| 7 | 88.104.41.128/26 | 88.104.41.128 | 88.104.41.129 | 88.104.41.190 | 88.104.41.191 | 62 |
| 8 | 88.104.41.192/26 | 88.104.41.192 | 88.104.41.193 | 88.104.41.254 | 88.104.41.255 | 62 |
| 9 | 88.104.42.0/26 | 88.104.42.0 | 88.104.42.1 | 88.104.42.62 | 88.104.42.63 | 62 |
| 10 | 88.104.42.64/26 | 88.104.42.64 | 88.104.42.65 | 88.104.42.126 | 88.104.42.127 | 62 |
| 11 | 88.104.42.128/26 | 88.104.42.128 | 88.104.42.129 | 88.104.42.190 | 88.104.42.191 | 62 |
| 12 | 88.104.42.192/26 | 88.104.42.192 | 88.104.42.193 | 88.104.42.254 | 88.104.42.255 | 62 |
| 13 | 88.104.43.0/26 | 88.104.43.0 | 88.104.43.1 | 88.104.43.62 | 88.104.43.63 | 62 |
| 14 | 88.104.43.64/26 | 88.104.43.64 | 88.104.43.65 | 88.104.43.126 | 88.104.43.127 | 62 |
| 15 | 88.104.43.128/26 | 88.104.43.128 | 88.104.43.129 | 88.104.43.190 | 88.104.43.191 | 62 |
| 16 | 88.104.43.192/26 | 88.104.43.192 | 88.104.43.193 | 88.104.43.254 | 88.104.43.255 | 62 |