IP Subnet Calculator

Calculate subnets, CIDR notation, network ranges, and more with this comprehensive subnet calculator

Input Parameters

About Subnetting

Subnetting is the process of dividing a network into smaller network sections. This helps with:

  • Reducing network congestion
  • Improving network security
  • Organizing network hierarchy
  • Optimizing IP address allocation

Network Information

Network Address
192.168.1.0
Broadcast Address
192.168.1.255
Usable Host Range
192.168.1.1 - 192.168.1.254
Total Hosts
254
Usable Hosts
252
CIDR Notation
/24
IP Class
C
Subnet Mask
255.255.255.0

Binary Representation

IP Address:
11000000.10101000.00000001.00000000
Subnet Mask:
11111111.11111111.11111111.00000000
Network Address:
11000000.10101000.00000001.00000000
Host Bits:
NNNNNNNN.NNNNNNNN.NNNNNNNN.HHHHHHHH

Subnet Visualization

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