/24 Subnet Guide
Learn what a /24 IPv4 subnet means, including subnet mask, total addresses and usable hosts.
/24 CIDR Details
CIDR/24
Subnet Mask255.255.255.0
Total Addresses256
Usable Hosts254
Explanation: A /24 prefix uses 24 bits for the network and 8 bits for host addresses.
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This page is useful for subnet planning, CCNA study, MikroTik IP addressing, VLAN design and firewall documentation.