i dont target brazil. my website is a .com and rarely gets any foreign visitors. today, i noticed that several users from brazil came to my site within a sort time frame. the ip addresses are very similar. for example, 1:36 pm 18.104.22.168 1:38 pm 22.214.171.124 I have like 20 of these. I haven't been spamming this site, so i dont think anybody is angry at me. what's going on? I am just worried i am getting hacked or ddos attacked or something.