CIDR prefix
/14
255.252.0.0
262,142 usable hosts · 262,144 addresses
The mask for /14 is 255.252.0.0 — 262,144 addresses, 262,142 usable hosts. Large enterprise and carrier networks.
Mask
255.252.0.0
Wildcard
0.3.255.255
Addresses
262,144
Hosts
262,142
Worked example: 10.0.0.0/14
Network address10.0.0.0/14
Broadcast address10.3.255.255
First host10.0.0.1
Last host10.3.255.254
FAQ — /14
What is the subnet mask for /14?
The subnet mask for /14 is 255.252.0.0 (wildcard: 0.3.255.255). The first 14 bits are the network part, the remaining 18 are the host part.
How many hosts fit in a /14?
A /14 block holds 262,144 addresses, of which 262,142 are usable hosts (the network and broadcast addresses are excluded).
How many /14 subnets fit in a /8?
A /8 network divides into 64 /14 subnets.
What is a /14 used for?
Large enterprise and carrier networks.