Yes, but the problem was me — apologies for the low-value post. I have NextDNS configured to block newly-registered domains, and this is the first time I've seen it in action. Best of luck with the launch!
Oh that's good to hear! You admittedly gave me a small heart attack just a few minutes after posting (and all the logs on my end looked healthy). The phantom crashes/failures are the scariest. But glad we seem to be holding up so far