29.81.240.64/26
PublicClass A — /26 prefix — 62 usable hosts
Network address — the base address of the block (29.81.240.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 29.81.240.127 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 | 29.81.240.64/26 |
| Network Address | 29.81.240.64 |
| Broadcast Address | 29.81.240.127 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class A |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 29.81.240.65 |
| Last Usable IP | 29.81.240.126 |
| Network (Hex) | 0x1D51F040 |
| Broadcast (Hex) | 0x1D51F07F |
| 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 29.81.240.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.81.240.64/27 | 29.81.240.64 | 29.81.240.65 | 29.81.240.94 | 29.81.240.95 | 30 |
| 2 | 29.81.240.96/27 | 29.81.240.96 | 29.81.240.97 | 29.81.240.126 | 29.81.240.127 | 30 |
Split 29.81.240.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.81.240.64/28 | 29.81.240.64 | 29.81.240.65 | 29.81.240.78 | 29.81.240.79 | 14 |
| 2 | 29.81.240.80/28 | 29.81.240.80 | 29.81.240.81 | 29.81.240.94 | 29.81.240.95 | 14 |
| 3 | 29.81.240.96/28 | 29.81.240.96 | 29.81.240.97 | 29.81.240.110 | 29.81.240.111 | 14 |
| 4 | 29.81.240.112/28 | 29.81.240.112 | 29.81.240.113 | 29.81.240.126 | 29.81.240.127 | 14 |
Split 29.81.240.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.81.240.64/29 | 29.81.240.64 | 29.81.240.65 | 29.81.240.70 | 29.81.240.71 | 6 |
| 2 | 29.81.240.72/29 | 29.81.240.72 | 29.81.240.73 | 29.81.240.78 | 29.81.240.79 | 6 |
| 3 | 29.81.240.80/29 | 29.81.240.80 | 29.81.240.81 | 29.81.240.86 | 29.81.240.87 | 6 |
| 4 | 29.81.240.88/29 | 29.81.240.88 | 29.81.240.89 | 29.81.240.94 | 29.81.240.95 | 6 |
| 5 | 29.81.240.96/29 | 29.81.240.96 | 29.81.240.97 | 29.81.240.102 | 29.81.240.103 | 6 |
| 6 | 29.81.240.104/29 | 29.81.240.104 | 29.81.240.105 | 29.81.240.110 | 29.81.240.111 | 6 |
| 7 | 29.81.240.112/29 | 29.81.240.112 | 29.81.240.113 | 29.81.240.118 | 29.81.240.119 | 6 |
| 8 | 29.81.240.120/29 | 29.81.240.120 | 29.81.240.121 | 29.81.240.126 | 29.81.240.127 | 6 |
Split 29.81.240.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 29.81.240.64/30 | 29.81.240.64 | 29.81.240.65 | 29.81.240.66 | 29.81.240.67 | 2 |
| 2 | 29.81.240.68/30 | 29.81.240.68 | 29.81.240.69 | 29.81.240.70 | 29.81.240.71 | 2 |
| 3 | 29.81.240.72/30 | 29.81.240.72 | 29.81.240.73 | 29.81.240.74 | 29.81.240.75 | 2 |
| 4 | 29.81.240.76/30 | 29.81.240.76 | 29.81.240.77 | 29.81.240.78 | 29.81.240.79 | 2 |
| 5 | 29.81.240.80/30 | 29.81.240.80 | 29.81.240.81 | 29.81.240.82 | 29.81.240.83 | 2 |
| 6 | 29.81.240.84/30 | 29.81.240.84 | 29.81.240.85 | 29.81.240.86 | 29.81.240.87 | 2 |
| 7 | 29.81.240.88/30 | 29.81.240.88 | 29.81.240.89 | 29.81.240.90 | 29.81.240.91 | 2 |
| 8 | 29.81.240.92/30 | 29.81.240.92 | 29.81.240.93 | 29.81.240.94 | 29.81.240.95 | 2 |
| 9 | 29.81.240.96/30 | 29.81.240.96 | 29.81.240.97 | 29.81.240.98 | 29.81.240.99 | 2 |
| 10 | 29.81.240.100/30 | 29.81.240.100 | 29.81.240.101 | 29.81.240.102 | 29.81.240.103 | 2 |
| 11 | 29.81.240.104/30 | 29.81.240.104 | 29.81.240.105 | 29.81.240.106 | 29.81.240.107 | 2 |
| 12 | 29.81.240.108/30 | 29.81.240.108 | 29.81.240.109 | 29.81.240.110 | 29.81.240.111 | 2 |
| 13 | 29.81.240.112/30 | 29.81.240.112 | 29.81.240.113 | 29.81.240.114 | 29.81.240.115 | 2 |
| 14 | 29.81.240.116/30 | 29.81.240.116 | 29.81.240.117 | 29.81.240.118 | 29.81.240.119 | 2 |
| 15 | 29.81.240.120/30 | 29.81.240.120 | 29.81.240.121 | 29.81.240.122 | 29.81.240.123 | 2 |
| 16 | 29.81.240.124/30 | 29.81.240.124 | 29.81.240.125 | 29.81.240.126 | 29.81.240.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.