Thanks for confirming you’re already on Cloudflare DNS. The diagnostics are showing some similar symptoms to what we’ve seen and identified a fix for but I am also seeing one other strange thing where it seems like you are performing a search for an empty text field at the timestamp you noted. This should not be possible so I have asked QA to look into this error that appeared in the logs.
As for a status update regarding the overall investigation, please take a look at Dylan’s post here: