The fixed cost of keeping a small namespace delegated when visible demand is thin is the useful starting point for ICM Registry PN LLC: the company controls the `.porn` top-level domain, but the commercial question is whether renewal revenue, premium-name optionality, defensive brand demand and registrar distribution can keep paying for public DNS, RDAP, abuse response, data escrow, ICANN compliance and back-end registry service after the obvious adult-keyword value has met the discipline of a small addressable market.
