39.159.11.64/26

Public

Class A — /26 prefix — 62 usable hosts

Network Address
39.159.11.64
Broadcast Address
39.159.11.127
Subnet Mask
255.255.255.192
Usable Hosts
62
First Usable IP
39.159.11.65
Last Usable IP
39.159.11.126
Total IPs
64
Prefix Length
/26

Network address — the base address of the block (39.159.11.64). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 39.159.11.127 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 mask255.255.255.192 is the dotted-decimal equivalent of /26. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation 39.159.11.64/26
Network Address 39.159.11.64
Broadcast Address 39.159.11.127
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 39.159.11.65
Last Usable IP 39.159.11.126
Network (Hex) 0x279F0B40
Broadcast (Hex) 0x279F0B7F
Address Type Public / Globally Routable

Binary Representation

Network Address
00100111.10011111.00001011 00100111.10011111.00001011.01000000
Subnet Mask
11111111.11111111.11111111.11000000

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 39.159.11.64/26 into 2 equal /27 subnets (30 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 39.159.11.64/27 39.159.11.64 39.159.11.65 39.159.11.94 39.159.11.95 30
2 39.159.11.96/27 39.159.11.96 39.159.11.97 39.159.11.126 39.159.11.127 30

IP Address Sample

Showing first 16 of 64 total IPs.

39.159.11.64 net
39.159.11.65
39.159.11.66
39.159.11.67
39.159.11.68
39.159.11.69
39.159.11.70
39.159.11.71
39.159.11.72
39.159.11.73
39.159.11.74
39.159.11.75
39.159.11.76
39.159.11.77
39.159.11.78
39.159.11.79
… 48 more IPs …

/26 Subnet Reference

Total IPs 64
Usable Hosts 62
Subnet Mask 255.255.255.192
Wildcard 0.0.0.63

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