Get My Wifi Ip Address Android

Get my wifi ip address Android

If you would like to get the private IP address of your device when connected to Wi-Fi, you can try this.

WifiManager wifiMgr = (WifiManager) getSystemService(WIFI_SERVICE);
WifiInfo wifiInfo = wifiMgr.getConnectionInfo();
int ip = wifiInfo.getIpAddress();
String ipAddress = Formatter.formatIpAddress(ip);

Be sure to add the permission

<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

to your manifest.

How to get IP address of the device from code?

With permission ACCESS_WIFI_STATE declared in AndroidManifest.xml:

<uses-permission
    android:name="android.permission.ACCESS_WIFI_STATE"/>

One can use the WifiManager to obtain the IP address:

Context context = requireContext().getApplicationContext();
WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
String ip = Formatter.formatIpAddress(wm.getConnectionInfo().getIpAddress());

how to obtain the ip address of the connected wifi router in android programmatically?

What you likely want is DhcpInfo:

final WifiManager manager = (WifiManager) super.getSystemService(WIFI_SERVICE);
final DhcpInfo dhcp = manager.getDhcpInfo();
final String address = Formatter.formatIpAddress(dhcp.gateway);

This will yield the (formatted) gateway IP address, which should be what you're looking for.

Detect wifi IP address on Android?

public String getIpAddr() {
   WifiManager wifiManager = (WifiManager) getSystemService(WIFI_SERVICE);
   WifiInfo wifiInfo = wifiManager.getConnectionInfo();
   int ip = wifiInfo.getIpAddress();

   String ipString = String.format(
   "%d.%d.%d.%d",
   (ip & 0xff),
   (ip >> 8 & 0xff),
   (ip >> 16 & 0xff),
   (ip >> 24 & 0xff));

   return ipString;
}

Please Note: You need to add android.permission.INTERNET and android.permission.ACCESS_WIFI_STATE in your AndroidManifest.xml as <user-permission/> to access the code.

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

Getting IP address of Android when connected to Cellular Network

Use below code as i use in my app -

public static String getDeviceIPAddress(boolean useIPv4) {
    try {
        List<NetworkInterface> networkInterfaces = Collections.list(NetworkInterface.getNetworkInterfaces());
        for (NetworkInterface networkInterface : networkInterfaces) {
            List<InetAddress> inetAddresses = Collections.list(networkInterface.getInetAddresses());
            for (InetAddress inetAddress : inetAddresses) {
                if (!inetAddress.isLoopbackAddress()) {
                    String sAddr = inetAddress.getHostAddress().toUpperCase();
                    boolean isIPv4 = InetAddressUtils.isIPv4Address(sAddr);
                    if (useIPv4) {
                        if (isIPv4)
                            return sAddr;
                    } else {
                        if (!isIPv4) {
                            // drop ip6 port suffix
                            int delim = sAddr.indexOf('%');
                            return delim < 0 ? sAddr : sAddr.substring(0, delim);
                        }
                    }
                }
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return "";
}

this is best and easy way.

Hope my answer is helpfull.

Getting WiFi Direct IP address of my device

send out the peer's local ip address (starting with 192.168.x.x) to the group owner. After this "handshake", which doesn't really take time, it's all good to go. Did not find any other way to get the peer's ip addresses, the only information provided by GroupListener/PeerListener/... is the mac address.

Get location of wifi ip in android

There's lots of online APIs available to determine a location based on an IP address, e.g. here, here, or here.

You could make a request to one of those services, passing in the appropriate "Internet-facing" IP address (which is different than the internal IP address that usually starts with 192.168., see here for an explanation).

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