Hello!

Unfortunately, there's no list for that information but if you want to check the list of Servers that got Merged and the servers they got Merged with, you can visit our News Section and click the Updates bụtton (check the image below) for threads to be filtered and only show the threads with the Update Category and look for the Server Merge Updates threads manually.

As for your question for restarting a character. The only thing you can do is to make a new character on your desired new server with your current account or you may also choose to make a new account if you want. Also, you cannot bring anything from your old character. Thank you.