You can try to reconnect to Ubisoft Air Siege servers in several ways:
• See if many players are having issues, check Ubisoft's website or social media channels for server status. Real-time server outage updates are available on outage tracking websites.
• Restart your router and modem. A reboot may fix temporary connection issues. Turn them on after 30 seconds and let them restart.
• You should also check your game files' integrity through Steam or Uplay. This process can find and fix corrupted files causing connection issues.
• Run a speed test to check your download and upload speeds to ensure internet stability. If using Wi-Fi, try an ethernet cable for a more reliable connection.
• Restarting the game may fix the issue. Sometimes a restart restores server connectivity.
If you have additional information or insights, don't hesitate to share in the comments.