Hi, not sure if this is the right place to post this, but im at a loss and dont know what else to do. Yesterday, my internet worked fine, this morning both my imac and macbook pro cannot connect to ANYTHING. The ethernet doesnt work (LAN, i live in student accomodation). And no wifi. Ive been to the accomodation office, they are connecting fine and no one else has reported anything, so i assume its something on my end. The ethernet issue cites DNS errors, failing to resolve domains or just loading endlessly with no error. Network settings says im connected to the internet, got an ip and half the time it doesnt even recognize there is a problem - the rest of the time diagnostics just says "cannot resolve issue, contact isp". Obviously that cant be it though because everyone else is connecting through the same isp just fine. Ive tried everything - on chrome, firefox, and safari - but havent been able to load a single page all day. tl;dr: Some sort of DNS problem, messed around with Network settings and mDNSresponder for hours, cant connect to anything on either ethernet or wifi. Any help is much appreciated. This is completely bafflingly me.