222.148.187.64/26
PublicClass C — /26 prefix — 62 usable hosts
Network address — the base address of the block (222.148.187.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 222.148.187.127 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 | 222.148.187.64/26 |
| Network Address | 222.148.187.64 |
| Broadcast Address | 222.148.187.127 |
| 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 | 222.148.187.65 |
| Last Usable IP | 222.148.187.126 |
| Network (Hex) | 0xDE94BB40 |
| Broadcast (Hex) | 0xDE94BB7F |
| 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 222.148.187.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 222.148.187.64/27 | 222.148.187.64 | 222.148.187.65 | 222.148.187.94 | 222.148.187.95 | 30 |
| 2 | 222.148.187.96/27 | 222.148.187.96 | 222.148.187.97 | 222.148.187.126 | 222.148.187.127 | 30 |
Split 222.148.187.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 222.148.187.64/28 | 222.148.187.64 | 222.148.187.65 | 222.148.187.78 | 222.148.187.79 | 14 |
| 2 | 222.148.187.80/28 | 222.148.187.80 | 222.148.187.81 | 222.148.187.94 | 222.148.187.95 | 14 |
| 3 | 222.148.187.96/28 | 222.148.187.96 | 222.148.187.97 | 222.148.187.110 | 222.148.187.111 | 14 |
| 4 | 222.148.187.112/28 | 222.148.187.112 | 222.148.187.113 | 222.148.187.126 | 222.148.187.127 | 14 |
Split 222.148.187.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 222.148.187.64/29 | 222.148.187.64 | 222.148.187.65 | 222.148.187.70 | 222.148.187.71 | 6 |
| 2 | 222.148.187.72/29 | 222.148.187.72 | 222.148.187.73 | 222.148.187.78 | 222.148.187.79 | 6 |
| 3 | 222.148.187.80/29 | 222.148.187.80 | 222.148.187.81 | 222.148.187.86 | 222.148.187.87 | 6 |
| 4 | 222.148.187.88/29 | 222.148.187.88 | 222.148.187.89 | 222.148.187.94 | 222.148.187.95 | 6 |
| 5 | 222.148.187.96/29 | 222.148.187.96 | 222.148.187.97 | 222.148.187.102 | 222.148.187.103 | 6 |
| 6 | 222.148.187.104/29 | 222.148.187.104 | 222.148.187.105 | 222.148.187.110 | 222.148.187.111 | 6 |
| 7 | 222.148.187.112/29 | 222.148.187.112 | 222.148.187.113 | 222.148.187.118 | 222.148.187.119 | 6 |
| 8 | 222.148.187.120/29 | 222.148.187.120 | 222.148.187.121 | 222.148.187.126 | 222.148.187.127 | 6 |
Split 222.148.187.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 222.148.187.64/30 | 222.148.187.64 | 222.148.187.65 | 222.148.187.66 | 222.148.187.67 | 2 |
| 2 | 222.148.187.68/30 | 222.148.187.68 | 222.148.187.69 | 222.148.187.70 | 222.148.187.71 | 2 |
| 3 | 222.148.187.72/30 | 222.148.187.72 | 222.148.187.73 | 222.148.187.74 | 222.148.187.75 | 2 |
| 4 | 222.148.187.76/30 | 222.148.187.76 | 222.148.187.77 | 222.148.187.78 | 222.148.187.79 | 2 |
| 5 | 222.148.187.80/30 | 222.148.187.80 | 222.148.187.81 | 222.148.187.82 | 222.148.187.83 | 2 |
| 6 | 222.148.187.84/30 | 222.148.187.84 | 222.148.187.85 | 222.148.187.86 | 222.148.187.87 | 2 |
| 7 | 222.148.187.88/30 | 222.148.187.88 | 222.148.187.89 | 222.148.187.90 | 222.148.187.91 | 2 |
| 8 | 222.148.187.92/30 | 222.148.187.92 | 222.148.187.93 | 222.148.187.94 | 222.148.187.95 | 2 |
| 9 | 222.148.187.96/30 | 222.148.187.96 | 222.148.187.97 | 222.148.187.98 | 222.148.187.99 | 2 |
| 10 | 222.148.187.100/30 | 222.148.187.100 | 222.148.187.101 | 222.148.187.102 | 222.148.187.103 | 2 |
| 11 | 222.148.187.104/30 | 222.148.187.104 | 222.148.187.105 | 222.148.187.106 | 222.148.187.107 | 2 |
| 12 | 222.148.187.108/30 | 222.148.187.108 | 222.148.187.109 | 222.148.187.110 | 222.148.187.111 | 2 |
| 13 | 222.148.187.112/30 | 222.148.187.112 | 222.148.187.113 | 222.148.187.114 | 222.148.187.115 | 2 |
| 14 | 222.148.187.116/30 | 222.148.187.116 | 222.148.187.117 | 222.148.187.118 | 222.148.187.119 | 2 |
| 15 | 222.148.187.120/30 | 222.148.187.120 | 222.148.187.121 | 222.148.187.122 | 222.148.187.123 | 2 |
| 16 | 222.148.187.124/30 | 222.148.187.124 | 222.148.187.125 | 222.148.187.126 | 222.148.187.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.