Not sure why some websites randomly become unreachable when I use Cloudflare DNS, then after a while become accessible again without me doing anything.
A few days ago it was Amazon.ca. Just few moments ago it’s Bestbuy.ca. I am in US Eastern timezone and Bestbuy.ca became inaccessible around 18:50 Dec 4th. It’s now 19:50 and it’s accessible again.
- No, the website itself is not down when it happens.
- Problem instantly fixed switching to another DNS like Google.
Why does this happen? Seems kinda unreliable.