sendping.kt

fun sendPing(address: String): Boolean {
        val policy = ThreadPolicy.Builder().permitAll().build()
        StrictMode.setThreadPolicy(policy)
        return try {
            val inetAddress = InetAddress.getByName(address)
            inetAddress.isReachable(5000) // Timeout in milliseconds (5 seconds)
        } catch (e: Exception) {
            false
        }
    }