This site can’t be reached

I hear this is a frequent issue for people but all I can find is Windows-specific troubleshooting tips.

Basically what's happening is that every few days, seemingly randomly, my laptop stops being able to reach big sites like Google, LinkedIn, and/or Facebook (rarely more than one at a time). I get the error "This site can’t be reached."

• This happens across multiple browsers
• The problem is only on my MacBook Pro
• Rebooting the computer doesn't help
• Changing networks (I've tried my phone's hotspot) doesn't help
• And it's usually only one website at a time. I can access the rest of the web just fine.

It spontaneously resolves after a few hours.

Any thoughts on how to fix it?

via ehMac.ca https://ift.tt/37cBp3E