Honestly I didn't notice the domain name, and I actually thought the author was being quite understanding by saying things like "This is inevitable and unavoidable and entirely excusable. Everybody blows up, every DNS provider in existence will experience downtime. No exceptions." and that they use Cloudflare themselves.
This is obviously subjective, but to me it didn't come across as "they suck use us" but rather pointing out the inherent flaws in this quite popular SPOF and cautioning to avoid it.
This is obviously subjective, but to me it didn't come across as "they suck use us" but rather pointing out the inherent flaws in this quite popular SPOF and cautioning to avoid it.