Do you trust your ISP?
For that, it uses something called DNS, a kind of internet address book.
Cloudflare and Apples new DNS standard, called “Oblivious DoH,” makes this whole process private.

Cloudflare
“There are a number of security and privacy issues in how the Internet is built.
That computer, like yours, has a numerical IP address.
The site youre reading now, for example,currently has an IP address of 151.101.66.137.
Unsurprisingly, Cloudflares own DNS service is already capable of this.
In the meantime, you’re free to still avoid your ISPs service by opting for an alternative.
This can provide an encrypted, private connection, but ODoH goes one better.
“Users of ODoH will have fewer privacy concerns concerning their DNS data and browsing history.
ODoH wont fix internet privacy, but it does plug one more hole, and quite a big one.