C-Cex is not the first exchange that is out of order this time. Coinsmarkets.com is allegedly ddosed and transfer data to other servers and it does not work right now. Cryptopia.co.nz also stopped trading doge/ltc markets allegedly because of overwhelming new users.
Right. The fact that c-cex stopped new user registrations clearly indicates that their servers - just like any other coin market server currently - ran out of steam. What's disturbing is the lack of transparency. 'Holiday' is is such a lame excuse and utterly unnecessary, too. Everyone would understand and appreciate the truth.