---
name: "ipcalc_cgi"
section: "1"
platform: "linux"
package: "ipcalc"
version: "0.41-4"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/ipcalc_cgi"
---

# ipcalc\_cgi(1)

An IPv4 Netmask/broadcast/etc cgi calculator

## NAME

ipcalc\_cgi - An IPv4 Netmask/broadcast/etc cgi calculator

## SYNTAX

**ipcalc** should be called as a CGI application from a web server.

## DESCRIPTION

**ipcalc\_cgi** is the web based version of **ipcalc**. It takes an IPv4 address and netmask and calculates  the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values.

## AUTHOR

     Written by Krischan Jodies \<krischan@jodies.de\>

## SEE ALSO

[**ipsc**(1)](/ipsc/1.md) [**gipsc**(1)](/gipsc/1.md)

The ipcalc website: http://jodies.de/ipcalc