201.97.39.64/26

Public

Class C — /26 prefix — 62 usable hosts

Network Address
201.97.39.64
Broadcast Address
201.97.39.127
Subnet Mask
255.255.255.192
Usable Hosts
62
First Usable IP
201.97.39.65
Last Usable IP
201.97.39.126
Total IPs
64
Prefix Length
/26

Network address — the base address of the block (201.97.39.64). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 201.97.39.127 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 201.97.39.64/26
Network Address 201.97.39.64
Broadcast Address 201.97.39.127
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 201.97.39.65
Last Usable IP 201.97.39.126
Network (Hex) 0xC9612740
Broadcast (Hex) 0xC961277F
Address Type Public / Globally Routable

Binary Representation

Network Address
11001001.01100001.00100111 11001001.01100001.00100111.01000000
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 201.97.39.64/26 into 2 equal /27 subnets (30 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 201.97.39.64/27 201.97.39.64 201.97.39.65 201.97.39.94 201.97.39.95 30
2 201.97.39.96/27 201.97.39.96 201.97.39.97 201.97.39.126 201.97.39.127 30

IP Address Sample

Showing first 16 of 64 total IPs.

201.97.39.64 net
201.97.39.65
201.97.39.66
201.97.39.67
201.97.39.68
201.97.39.69
201.97.39.70
201.97.39.71
201.97.39.72
201.97.39.73
201.97.39.74
201.97.39.75
201.97.39.76
201.97.39.77
201.97.39.78
201.97.39.79
… 48 more IPs …

/26 Subnet Reference

Total IPs 64
Usable Hosts 62
Subnet Mask 255.255.255.192
Wildcard 0.0.0.63

Calculate Another