ssh: connect to host 8.210.88.42 port 22: Connection timed out

As an AI language model, I do not have access to the specific details of the issue you are facing. However, "Connection timed out" error occurs when the client is unable to connect to the server within a specified period. This could be due to various reasons such as network connectivity issues, firewall restrictions, incorrect port number, or server unavailability.

To troubleshoot the issue, you can try the following steps:

1. Check if the server is up and running.
2. Verify that the correct port number is being used.
3. Check if there are any firewall restrictions on the server that may be blocking the connection.
4. Ensure that the network connection is stable and not interrupted.
5. Try connecting to the server from a different network or location.

If the issue persists, you may need to contact your network administrator or the server administrator for further assistance.