Unnecessary DNS servers in /etc/resolv.conf file

[brainfucksec]

Is there a particular reason why all these DNS servers are put in the /etc/resolv.conf file?
Only the localhost DNS server is needed to set the Transparent Proxy.

I know it is not necessary for you to link it, but I am including the source as a reference for this issue, see:

https://gitlab.torproject.org/legacy/trac/-/wikis/doc/TransparentProxy#local-redirection-through-tor

[cristiancmoises]

Exactly. And one of the most secure DNS in the world are: 9.9.9.9 and 149.112.112.112 the QUAD9 ipv4.
I dont like the '8.8.8.8' in the script because: GOOGLE!