It's free during beta, then freemium with low pricing tiers (something like free up to 500,000 DNS queries a month, then $0.99/month). We will tweak later based on actual costs at scale, but it will follow this logic.
Awesome, that sounds pretty good
I love this model. Get people in for free, let them discover how fabulous it is, then by the time they need a pro-grade thing they're happy to throw money at you.