Android How to find Dynamic IP from device? [duplicate]

Answer 1

This helped me get my IPv4 IP. I got it from another post but some search results show this one.

public static String getMyIp(){
    try {
        for (Enumeration en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                if (!inetAddress.isLoopbackAddress()) {
                    if(InetAddressUtils.isIPv4Address(inetAddress.getHostAddress())) {
                        return inetAddress.getHostAddress().toString();
                    }
                }
            }
        }
    } catch (SocketException ex) {
        Log.e("NetworkSettings", "There was a socket error: " + ex.toString());
    }
    return null;
}

Taken from "How to get my ip address?" post and added check for IPv4 (it returned IPv6 for me)