Igzivald

I've just found out none of my servers work anymore including things like hypixel and viking pvp. Same problem...

So whenever i launch minecraft and try to play on minehut servers it says 'not associated with minecraft.net' i did some research and restarting my minecraft launcher didn't work so people say i must have a cracked account, but my account is legit - i payed for it off of minecraft's official website. It worked before its just now all of a sudden it doesn't. I'm really dissapointed to be honest because me and my friends play on minehut servers all the time and now, i can't join them - any fixes even if they dont work are greatly appreciated.