AT&T Internet Features

I haven't been able to load and use the Smart Home Manager online since I've signed up with AT&T Internet Fiber. It's frustrating as there are websites that are being blocked automatically and the Smart Home Manager mobile app doesn't seem to have the option to input your own exceptions. 

Hi, I looked this site up and it shows as a high risk/scam/low trust level site but no one is consciously going ther. Is there some hacking attempt going on? AT&T Smart Manager blocks the outbound attempts thankfully but how can I ban this entirely? Or find out what’s causing this? I no

Hi i have a domain and one of our user is using internet AT&T on his iphone , this email account it is on CPANEL, was configured with protocol IMAP port 993 and 465. With At&t internet is it impossible send or receive email on iphone, but with any other internet provider works. Someone els