I tried to deactivate opendns (use my ISP's dns server isnstead), but the router is still querying opendns instead. I removed opendns from the GUI basic/ddns and from basic/network. Checked the Admin/Scripts & Scheduler too, couldn't find anything linked to opendns there.
resolv.conf says only: nameserver 127.0.0.1
resolv.dnsmasq has the correct ip's from my ISP
No idea why that's happening. Maybe I used some workaround / override to fix something related to opendns at some point? Can't find anything anywhere though.
Any ideas what else to look for?