In most cases this is crpg servers hoster problem. Old hoster was fine, this new one only works fine from time to time.
Last sunday evening, cRPG servers looked like this:
And it looked like this for everyone in game, not just me. Some people tried to play, but most resigned.
I understand devs changed hoster, because new one is much cheaper. But now crpg is sometimes unplayable or just barely playable.
It's few months now with new hoster, and nothing is getting better - it's even getting worse!