DNS server not responding? If you're having problems when trying to visit certain websites, flushing your DNS cache might help. Here's how to do it in Windows macOS.

A lot of routers can report their IP address to a dynamic DNS server. That used to be great, but now it seems like many of them hound you to upgrade or constantly renew so you can see their ads.

Google Public DNS is a simple and effective replacement ... All in all, the cost structure needs to be simplified and more ...