I ran this log using Google's DNS servers.
f6580339-ae7b-4b34-b6c5-e1d9ecbc02d2
After seeing the troubleshooting I changed to cloudfare IP4 and 6 as my DNS server. Here is the log for those "intensive test" results
f08bda71-a861-4988-bd92-cd9065174fbb
For years I used Google's secondary DNS as my primary and primary as my secondary and not noticed any problems.
Not sure if this is helpful but I am going to bed with channels on and wake up to the error so I am not sure why it would try and re resolve a stream.
Never had the below issue using Google's DNS but with cloudfare I get this error when trying to tune into TBS on TVE. I use YTTV.
Thank you for your help! Please let me know anything else you need to troubleshoot.
G