213.252.165.0/25
PublicClass C — /25 prefix — 126 usable hosts
Network address — the base address of the block (213.252.165.0). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 213.252.165.127 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 | 213.252.165.0/25 |
| Network Address | 213.252.165.0 |
| Broadcast Address | 213.252.165.127 |
| Subnet Mask | 255.255.255.128 |
| Wildcard Mask | 0.0.0.127 |
| Prefix Length | /25 |
| IP Address Class | Class C |
| Total IP Addresses | 128 |
| Usable Host Addresses | 126 |
| First Usable IP | 213.252.165.1 |
| Last Usable IP | 213.252.165.126 |
| Network (Hex) | 0xD5FCA500 |
| Broadcast (Hex) | 0xD5FCA57F |
| 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 213.252.165.0/25 into 2 equal /26 subnets (62 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 213.252.165.0/26 | 213.252.165.0 | 213.252.165.1 | 213.252.165.62 | 213.252.165.63 | 62 |
| 2 | 213.252.165.64/26 | 213.252.165.64 | 213.252.165.65 | 213.252.165.126 | 213.252.165.127 | 62 |
Split 213.252.165.0/25 into 4 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 213.252.165.0/27 | 213.252.165.0 | 213.252.165.1 | 213.252.165.30 | 213.252.165.31 | 30 |
| 2 | 213.252.165.32/27 | 213.252.165.32 | 213.252.165.33 | 213.252.165.62 | 213.252.165.63 | 30 |
| 3 | 213.252.165.64/27 | 213.252.165.64 | 213.252.165.65 | 213.252.165.94 | 213.252.165.95 | 30 |
| 4 | 213.252.165.96/27 | 213.252.165.96 | 213.252.165.97 | 213.252.165.126 | 213.252.165.127 | 30 |
Split 213.252.165.0/25 into 8 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 213.252.165.0/28 | 213.252.165.0 | 213.252.165.1 | 213.252.165.14 | 213.252.165.15 | 14 |
| 2 | 213.252.165.16/28 | 213.252.165.16 | 213.252.165.17 | 213.252.165.30 | 213.252.165.31 | 14 |
| 3 | 213.252.165.32/28 | 213.252.165.32 | 213.252.165.33 | 213.252.165.46 | 213.252.165.47 | 14 |
| 4 | 213.252.165.48/28 | 213.252.165.48 | 213.252.165.49 | 213.252.165.62 | 213.252.165.63 | 14 |
| 5 | 213.252.165.64/28 | 213.252.165.64 | 213.252.165.65 | 213.252.165.78 | 213.252.165.79 | 14 |
| 6 | 213.252.165.80/28 | 213.252.165.80 | 213.252.165.81 | 213.252.165.94 | 213.252.165.95 | 14 |
| 7 | 213.252.165.96/28 | 213.252.165.96 | 213.252.165.97 | 213.252.165.110 | 213.252.165.111 | 14 |
| 8 | 213.252.165.112/28 | 213.252.165.112 | 213.252.165.113 | 213.252.165.126 | 213.252.165.127 | 14 |
Split 213.252.165.0/25 into 16 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 213.252.165.0/29 | 213.252.165.0 | 213.252.165.1 | 213.252.165.6 | 213.252.165.7 | 6 |
| 2 | 213.252.165.8/29 | 213.252.165.8 | 213.252.165.9 | 213.252.165.14 | 213.252.165.15 | 6 |
| 3 | 213.252.165.16/29 | 213.252.165.16 | 213.252.165.17 | 213.252.165.22 | 213.252.165.23 | 6 |
| 4 | 213.252.165.24/29 | 213.252.165.24 | 213.252.165.25 | 213.252.165.30 | 213.252.165.31 | 6 |
| 5 | 213.252.165.32/29 | 213.252.165.32 | 213.252.165.33 | 213.252.165.38 | 213.252.165.39 | 6 |
| 6 | 213.252.165.40/29 | 213.252.165.40 | 213.252.165.41 | 213.252.165.46 | 213.252.165.47 | 6 |
| 7 | 213.252.165.48/29 | 213.252.165.48 | 213.252.165.49 | 213.252.165.54 | 213.252.165.55 | 6 |
| 8 | 213.252.165.56/29 | 213.252.165.56 | 213.252.165.57 | 213.252.165.62 | 213.252.165.63 | 6 |
| 9 | 213.252.165.64/29 | 213.252.165.64 | 213.252.165.65 | 213.252.165.70 | 213.252.165.71 | 6 |
| 10 | 213.252.165.72/29 | 213.252.165.72 | 213.252.165.73 | 213.252.165.78 | 213.252.165.79 | 6 |
| 11 | 213.252.165.80/29 | 213.252.165.80 | 213.252.165.81 | 213.252.165.86 | 213.252.165.87 | 6 |
| 12 | 213.252.165.88/29 | 213.252.165.88 | 213.252.165.89 | 213.252.165.94 | 213.252.165.95 | 6 |
| 13 | 213.252.165.96/29 | 213.252.165.96 | 213.252.165.97 | 213.252.165.102 | 213.252.165.103 | 6 |
| 14 | 213.252.165.104/29 | 213.252.165.104 | 213.252.165.105 | 213.252.165.110 | 213.252.165.111 | 6 |
| 15 | 213.252.165.112/29 | 213.252.165.112 | 213.252.165.113 | 213.252.165.118 | 213.252.165.119 | 6 |
| 16 | 213.252.165.120/29 | 213.252.165.120 | 213.252.165.121 | 213.252.165.126 | 213.252.165.127 | 6 |
IP Address Sample
Showing first 16 of 128 total IPs.