Sometimes the connection to my server in the cloud fails. 9 out of 10 times there is a problem with the routing, like a router in the datacenter that fails or a backbone temporary down.

When the connection fails, i often run a traceroute to see where the route fails. But the problem is that I have no reference to what it looked like before this problem started.

So, my question is, is there software that monitors the routes/hops to my cloud servers and remembers the different ‘normal’ routes that can occur.

If there is problem it would be nice if I can look at that software and it indicates where the problem is?

I prefer some docker image or at least a webbased interface, but any suggestion for such a tool is welcome.