| | **`libproxy`** | **`GNOME`** | **`KDE`** | **`Firefox`** | **`Env. Var.`** | **`IE`** | **`Safari`** |
|:|:---------------|:------------|:----------|:--------------|:----------------|:---------|:-------------|
| **`IPv4`**                  | **DONE** | Y |  | Y | Y |  |  |
| **`IPv4:80`**               | **DONE** | N |  |   | Y |  |  |
| **`IPv4/CIDR`**             | **DONE** | Y |  | Y | N |  |  |
| **`IPv4/Netmask`**          | **DONE** | N |  |   | N |  |  |
| **`IPv6`**                  | **DONE** | Y |  | Y | Y |  |  |
| **`IPv6:80`**               | **DONE** | N |  |   | Y |  |  |
| **`IPv6/CIDR`**             | **DONE** | Y |  | Y | N |  |  |
| **`IPv6/Netmask`**          | **DONE** | N |  |   | N |  |  |
| **`domain.com`**            | **DONE** | Y |  | Y | Y |  |  |
| **`domain.com:80`**         | **DONE** | N |  |   | Y |  |  |
| **`.domain.com`**           | **DONE** | N |  | Y | N |  |  |
| **`.domain.com:80`**        | **DONE** | N |  |   | N |  |  |
| **`*.domain.com`**          | **DONE** | Y |  |   | N |  |  |
| **`*.domain.com:80`**       | **DONE** | N |  |   | N |  |  |
| **`http://domain.com/foo`** |        | N |  |   | N |  |  |
| **`http://domain.com/f*`**  |        | N |  |   | N |  |  |