Just wanted to pop in and say thanks to Martin for responding promptly (as always!) to my advance query about new static IP details following the migration, which was helpful for me to proactively configure ACLs. He also let me know the day my migration was scheduled which was also very helpful, as ...

Might be worth considering using one of Quad9's other servers - 9.9.9.11 also supports eDNS CS. However FWIW, their primaries also do blocklisting, 9.9.9.10 does no filtering (or eDNS or DNSSEC).

I agree with the sentiments already expressed, I'm on the enthusiast/engineer side of the market and I'm multi-gig ready at home. I'd be extremely interested in upgrading to the fastest available service at the earliest opportunity, as I suspect a number of customers would be. :-) It might be worth ...