What does a local computer connect to after opening a browser?

When a local computer opens a browser, the first connection made is typically to the internet service provider (ISP). The ISP acts as a gateway that connects the user's local network to the broader internet. It provides the necessary infrastructure for data to travel back and forth between the local computer and websites hosted on servers worldwide.

The role of the ISP is fundamental, as it facilitates the initial establishment of online connectivity. Once this connection is established, subsequent interactions may involve accessing different servers, including DNS servers for resolving web addresses, but the initiation occurs through the ISP. Understanding this process helps clarify the foundational steps necessary for utilizing web resources effectively.