If you wanna learn more about DNS , you can search all around the internet for it . But to keep it shortYou have multiple levels of DNS , meaning your ISP has one , that your router connects to , but your routermost likely on a LAN level also has a DNS server for your LAN . The hostnames don ' t need to have a TLD . com etc . but you can try just pinging some LAN computer names and see if it works . The way DNS works is that the closest DNS server has the final sayHosts file The computer itself , local DNS servermost likely a router , ISP DNS server , and it keeps going <| sep |> I ' m thankful for DC . He could ' ve stayed at HW and smashed guys but he chose to get down to LHW . Then Jones fucked up so much and without DC , the division would nonexistent . The division is still shallow , but thanks to DC , we still have the epic title fight DC vs AJ .