/14 Subnet
A /14 has 262,144 addresses, 262,142 of them usable by hosts. Its netmask is 255.252.0.0. Enter any address below to see its /14 network.
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Examples:
IPv4 network
262,142 usable hosts · 10.0.0.1 to 10.3.255.254
Details
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/14 at a glance
A /14 fixes the first 14 bits of the address as the network and leaves 18 bits for hosts, so it holds 2^18 = 262,144 addresses. The first is the network address and the last is the broadcast address, leaving 262,142 for hosts.
A /14 is 1,024 /24 networks side by side; registries and ISPs allocate blocks this size to networks that route them on the internet.
A /14 can be announced in BGP on its own: /24 is the longest prefix most networks accept.
Questions
How many usable IP addresses are in a /14?
What is the subnet mask for /14?
How many /24 networks are in a /14?
Is 255.252.0.0 the same as /14?
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