Heya Parman, my DNS servers were initially set to auto, so I guess those are the ones the ISP provides (Telecom NZ) I set them to google servers, while also changing the IPV4 settings in the adapter properties to use the google DNS servers (Not entirely sure if this is the right move) So for a while there were no dns failures in the log, however I did experience one DNS failure today and also a connectivity dropout, which wasn't related to the DNS failure as it happened to a different time that occured on the log.
I've attached a screenshot of the routers log.