Help getting online plz

Hey guys I've been having a problem getting back online on my ps3 and I need some help, I jailbroke it when I was 15 I am 19 now so I forgot quite a lot of it anyways my ps3 is running 4.65 ita dex yeah ik a bit old but it is a very stable firmware for me so I kept it but as of lately I cannot get online it does not say I am banned just says an error code

this is the error code "An error has occurred. You have been signed out of PSN. (80710016)

I googled a bit and saw this could be an ip...

Help getting online plz