The Minecraft Skyblock server uptime about an hour ago was 7 days. A restart was helpful, and given it’s the time of the day when least people are online decided to go for it. After the restart…
Mojang auth servers are down. Nobody can connect to ANY Minecraft server in the world. Talk about bad timing… 🙁
At least they are aware of the issue, so hope this means it’ll get fixed soon.
To check the status of their Auth servers now or in future, here’s the link: http://xpaw.ru/mcstatus/