Scaleway DNS is the managed DNS service of Scaleway, the French cloud platform. Zones are managed from the same console as the rest of the Scaleway products, which keeps DNS next to the servers and storage that depend on it.
All Scaleway servers run on renewable energy, so this is a European alternative to American DNS services for teams that already keep their infrastructure in the EU. Hourly billing means a small project pays very little for a zone.
Pricing
Billing is per hour and works out at roughly 10 euro per zone per year.