I have a hard time equating Tumblr with CloudFlare. The latter is purely a utility, like a phone company, while the former is a website. While I understand that

I have a hard time equating Tumblr with CloudFlare. The latter is purely a utility, like a phone company, while the former is a website. While I understand that websites are also considered utilities by some (and the irony that Tumblr is now owned by a phone company is not lost on me), it seems like a blurrier line than for CloudFlare.