Unknown host

Yeah, once you disconnect you can't reconnect

yeah, we cant reconnect

Do you mean can or can't? Both of my friends can't reconnect atm

i have the same problem here

yeah I meant can't, I disconnected for a sec and now I can't get back in

It's up again

It seems to be back up

Is this resolved? Can you guys log back in?

This is most likely due to Mojang Authentication server maintenance. It is resolved now.