We are checking, it seems to be an issue with the router once again at the datacenter where winSD1 is, we were working in the next week to get a server to move this to, that will have to be accelerated it seems.
Re: winSD1 not responding
It is indeed a routing issue that is confirmed now. The DC network team is working on this right now.
Re: winSD1 not responding
The network is back up. I am working to get a full reason why this is happening so much after years of stability.
Re: winSD1 not responding
I have been updated, this time it was not the router at the datacenter, but the switch we were connected to that was flapping badly, it was restarted and that fixed the matter.