IP Subnet Calc
Goncalo Silva
Calculate properties and convert addresses
Calculator converts IPv4 and IPv6 addresses. Displays hosts, size, class, mask, wildcard, network, first, last, and broadcast addresses. Adjust CIDR slider to update properties.
Apps Like VLSM | Subnet for iPhone and iPad
VLSM | Subnet screenshots
Ranked alternatives
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Helps users determine details by entering an IP address and selecting CIDR notation or mask. It displays network address, broadcast address, usable hosts, and mask. Users can quickly analyze ranges and validate configurations.
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Calculate masks instantly
Calculate masks and network IP addresses without internet. Input IP and details to determine and range. Convert between decimal and CIDR notation. Export results as text or copy directly.
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