192.159.194.64/27

Public

Class C — /27 prefix — 30 usable hosts

Network Address
192.159.194.64
Broadcast Address
192.159.194.95
Subnet Mask
255.255.255.224
Usable Hosts
30
First Usable IP
192.159.194.65
Last Usable IP
192.159.194.94
Total IPs
32
Prefix Length
/27

Network address — the base address of the block (192.159.194.64). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 192.159.194.95 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 30 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask255.255.255.224 is the dotted-decimal equivalent of /27. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation 192.159.194.64/27
Network Address 192.159.194.64
Broadcast Address 192.159.194.95
Subnet Mask 255.255.255.224
Wildcard Mask 0.0.0.31
Prefix Length /27
IP Address Class Class C
Total IP Addresses 32
Usable Host Addresses 30
First Usable IP 192.159.194.65
Last Usable IP 192.159.194.94
Network (Hex) 0xC09FC240
Broadcast (Hex) 0xC09FC25F
Address Type Public / Globally Routable

Binary Representation

Network Address
11000000.10011111.11000010 11000000.10011111.11000010.01000000
Subnet Mask
11111111.11111111.11111111.11100000

The first 27 bits (1s in the mask) identify the network. The remaining 5 bits identify hosts within the network.

Split into Equal Subnets

Split 192.159.194.64/27 into 2 equal /28 subnets (14 usable hosts each).

# CIDR Network First Usable Last Usable Broadcast Hosts
1 192.159.194.64/28 192.159.194.64 192.159.194.65 192.159.194.78 192.159.194.79 14
2 192.159.194.80/28 192.159.194.80 192.159.194.81 192.159.194.94 192.159.194.95 14

IP Address Sample

Showing first 16 of 32 total IPs.

192.159.194.64 net
192.159.194.65
192.159.194.66
192.159.194.67
192.159.194.68
192.159.194.69
192.159.194.70
192.159.194.71
192.159.194.72
192.159.194.73
192.159.194.74
192.159.194.75
192.159.194.76
192.159.194.77
192.159.194.78
192.159.194.79
… 16 more IPs …

/27 Subnet Reference

Total IPs 32
Usable Hosts 30
Subnet Mask 255.255.255.224
Wildcard 0.0.0.31

Calculate Another