Embeddable Subnet Calculator Widget

Integrate our advanced IPv4 subnet calculator directly into your internal dashboard, documentation portal, or developer hub. Fully responsive, client-side, and zero-latency.

Live Interactive Sandbox

subnetmask.tech/?embed=true

...

Usable Host Range

192.168.1.1 – 192.168.1.254

Total Usable Hosts

254

2^8 − 2 endpoints

Network Address

192.168.1.0

Broadcast Address

192.168.1.255

Subnet Mask

255.255.255.0

Wildcard Mask

0.0.0.255

Hex IP Value

0xC0A80101

IP Class

Class C

Integration Snippet

<iframe
  src="https://subnetmask.tech/?embed=true"
  width="100%"
  height="800"
  style="border:none; background:transparent;"
  allow="clipboard-write">
</iframe>

allow="clipboard-write"Required permission attribute — enables the embedded calculator's "Copy to clipboard" buttons to function correctly inside the iframe sandbox.

height="800"Recommended minimum height to display both the form input panel and the full metric matrix without vertical clipping.

subnetmask.techStatic Edge

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