Multiple Accounts Issue

I just refreshed my browser and this message plopped up saying " Our system has found you have multiple accounts" it was something around the lines of that. I don't have more than this account, so couldn't be that it's saying that because I have signed on this account with my iPhone, iPad and Laptop?

i have checked your IP you do not have multiple accounts sounds weird

Oh okay thanks I was just wondering why it would say tha.

From what I see you don't have multiple accounts. So you are fine. Just a random error I am sure. The site has been a bit buggy today ebcause of the ddos attacks.