I'm connected to the internet via Cellular Data on my iPhone. All websites can be accessed. However, when I connect my Mac to my iPhone's Personal Hotspot, some websites can't be reached.
For example, I am able to access https://support.apple.com/ on my iPhone, but the same website leads to a "
ERR_ADDRESS_UNREACHABLE" page on my Mac's Edge browser or a "Safari Can't Find the Server" on my Mac's Safari browser.