I have now fixed the links and instructions for the tools so they can be used.
Blizzard has removed all the pages for all those tools, I don’t know why. They even removed the list of server IP addresses, again, not sure why.
I have updated that original post with the changes so that people can use the tools again.
Posting link again here for anyone else joining the thread:
-For everyone having connection issues of various types: UPDATE 6-9-24