6/13 Clients Dc'd at the same time?

Question, as you already see in the title 6/13 account DC'D from server EXACTLY at the same time.



Than one more dc'd 10 seconds later. (7/13)



I personally logged them back in, is this just coincidence or purpose?

I immediately checked my mails, no pass change mail etc.



This got me scared quite abit. Has this happen to someone before?

6/13 Clients Dc'd at the same time?