#include <WiFi.h>
#include <WiFiClientSecure.h>

void tryHost(const char* host) {
  IPAddress ip;
  bool dns = WiFi.hostByName(host, ip);
  Serial.printf("\n%s\n  DNS : %s %s\n", host, dns ? "OK" : "ECHEC", dns ? ip.toString().c_str() : "");
  WiFiClientSecure c;
  c.setInsecure();
  unsigned long t = millis();
  bool ok = c.connect(host, 443, 20000);          // 20 s instead of 5
  char err[128] = {0};
  c.lastError(err, sizeof(err));
  Serial.printf("  TLS : %s en %lu ms %s\n", ok ? "OK" : "ECHEC", millis() - t, ok ? "" : err);
  c.stop();
}

void setup() {
  Serial.begin(115200);
  WiFi.begin("Wokwi-GUEST", "", 6);
  while (WiFi.status() != WL_CONNECTED) delay(200);
  Serial.println("Wi-Fi OK");
  tryHost("www.google.com");
  tryHost("www.googleapis.com");
  tryHost("serre-intelligente.vercel.app");
  tryHost("serre-intelligente-3fb7b.web.app");
}

void loop() {}