IPConfig

IPConfig (aka IFConfig) displays full information on all network adapters. Excellent graphical interface and instantaneous data update

- IP address (or IP addresses if there are several networks)

- All used DNS servers

- External IP addresses (WAN IP)

- Name of the wireless network (SSID)

- MAC address

- Gateway address

- Network Signal Level

When the network is connected/changed, the data is updated automatically and all information can be saved in notes or sent to a messenger.