179.17.157.64/26
PublicClass B — /26 prefix — 62 usable hosts
Network address — the base address of the block (179.17.157.64). All devices in this subnet share this prefix. Cannot be assigned to a host.
Broadcast address — packets sent to 179.17.157.127 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 | 179.17.157.64/26 |
| Network Address | 179.17.157.64 |
| Broadcast Address | 179.17.157.127 |
| Subnet Mask | 255.255.255.192 |
| Wildcard Mask | 0.0.0.63 |
| Prefix Length | /26 |
| IP Address Class | Class B |
| Total IP Addresses | 64 |
| Usable Host Addresses | 62 |
| First Usable IP | 179.17.157.65 |
| Last Usable IP | 179.17.157.126 |
| Network (Hex) | 0xB3119D40 |
| Broadcast (Hex) | 0xB3119D7F |
| 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 179.17.157.64/26 into 2 equal /27 subnets (30 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 179.17.157.64/27 | 179.17.157.64 | 179.17.157.65 | 179.17.157.94 | 179.17.157.95 | 30 |
| 2 | 179.17.157.96/27 | 179.17.157.96 | 179.17.157.97 | 179.17.157.126 | 179.17.157.127 | 30 |
Split 179.17.157.64/26 into 4 equal /28 subnets (14 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 179.17.157.64/28 | 179.17.157.64 | 179.17.157.65 | 179.17.157.78 | 179.17.157.79 | 14 |
| 2 | 179.17.157.80/28 | 179.17.157.80 | 179.17.157.81 | 179.17.157.94 | 179.17.157.95 | 14 |
| 3 | 179.17.157.96/28 | 179.17.157.96 | 179.17.157.97 | 179.17.157.110 | 179.17.157.111 | 14 |
| 4 | 179.17.157.112/28 | 179.17.157.112 | 179.17.157.113 | 179.17.157.126 | 179.17.157.127 | 14 |
Split 179.17.157.64/26 into 8 equal /29 subnets (6 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 179.17.157.64/29 | 179.17.157.64 | 179.17.157.65 | 179.17.157.70 | 179.17.157.71 | 6 |
| 2 | 179.17.157.72/29 | 179.17.157.72 | 179.17.157.73 | 179.17.157.78 | 179.17.157.79 | 6 |
| 3 | 179.17.157.80/29 | 179.17.157.80 | 179.17.157.81 | 179.17.157.86 | 179.17.157.87 | 6 |
| 4 | 179.17.157.88/29 | 179.17.157.88 | 179.17.157.89 | 179.17.157.94 | 179.17.157.95 | 6 |
| 5 | 179.17.157.96/29 | 179.17.157.96 | 179.17.157.97 | 179.17.157.102 | 179.17.157.103 | 6 |
| 6 | 179.17.157.104/29 | 179.17.157.104 | 179.17.157.105 | 179.17.157.110 | 179.17.157.111 | 6 |
| 7 | 179.17.157.112/29 | 179.17.157.112 | 179.17.157.113 | 179.17.157.118 | 179.17.157.119 | 6 |
| 8 | 179.17.157.120/29 | 179.17.157.120 | 179.17.157.121 | 179.17.157.126 | 179.17.157.127 | 6 |
Split 179.17.157.64/26 into 16 equal /30 subnets (2 usable hosts each).
| # | CIDR | Network | First Usable | Last Usable | Broadcast | Hosts |
|---|---|---|---|---|---|---|
| 1 | 179.17.157.64/30 | 179.17.157.64 | 179.17.157.65 | 179.17.157.66 | 179.17.157.67 | 2 |
| 2 | 179.17.157.68/30 | 179.17.157.68 | 179.17.157.69 | 179.17.157.70 | 179.17.157.71 | 2 |
| 3 | 179.17.157.72/30 | 179.17.157.72 | 179.17.157.73 | 179.17.157.74 | 179.17.157.75 | 2 |
| 4 | 179.17.157.76/30 | 179.17.157.76 | 179.17.157.77 | 179.17.157.78 | 179.17.157.79 | 2 |
| 5 | 179.17.157.80/30 | 179.17.157.80 | 179.17.157.81 | 179.17.157.82 | 179.17.157.83 | 2 |
| 6 | 179.17.157.84/30 | 179.17.157.84 | 179.17.157.85 | 179.17.157.86 | 179.17.157.87 | 2 |
| 7 | 179.17.157.88/30 | 179.17.157.88 | 179.17.157.89 | 179.17.157.90 | 179.17.157.91 | 2 |
| 8 | 179.17.157.92/30 | 179.17.157.92 | 179.17.157.93 | 179.17.157.94 | 179.17.157.95 | 2 |
| 9 | 179.17.157.96/30 | 179.17.157.96 | 179.17.157.97 | 179.17.157.98 | 179.17.157.99 | 2 |
| 10 | 179.17.157.100/30 | 179.17.157.100 | 179.17.157.101 | 179.17.157.102 | 179.17.157.103 | 2 |
| 11 | 179.17.157.104/30 | 179.17.157.104 | 179.17.157.105 | 179.17.157.106 | 179.17.157.107 | 2 |
| 12 | 179.17.157.108/30 | 179.17.157.108 | 179.17.157.109 | 179.17.157.110 | 179.17.157.111 | 2 |
| 13 | 179.17.157.112/30 | 179.17.157.112 | 179.17.157.113 | 179.17.157.114 | 179.17.157.115 | 2 |
| 14 | 179.17.157.116/30 | 179.17.157.116 | 179.17.157.117 | 179.17.157.118 | 179.17.157.119 | 2 |
| 15 | 179.17.157.120/30 | 179.17.157.120 | 179.17.157.121 | 179.17.157.122 | 179.17.157.123 | 2 |
| 16 | 179.17.157.124/30 | 179.17.157.124 | 179.17.157.125 | 179.17.157.126 | 179.17.157.127 | 2 |
IP Address Sample
Showing first 16 of 64 total IPs.