Somewhere in the past, I configured Raspbian to use Google's DNS servers.
Since those are quite slow when it comes to picking up DNS updates, I want to switch DNS servers.
The problem is, I can't remember where I set it to use Google's DNS servers. The only file I found with Googles DNS servers in it is the automatically generated /etc/resolv.conf, but not /etc/network/interfaces, nor /etc/dhcp/dhclient.conf contain Googles DNS servers and my router isn't sending those either.
edit: And /etc/dhcpcd.conf contains my router's IP as DNS server, not Google.
Am I missing something?