1174. What level of due diligence are web hosting providers expected to conduct to ensure that a hosted website is not “for the promotion of tourism” pursuant to 31 CFR § 515.578? 

Persons providing web hosting services authorized pursuant to 31 CFR § 515.578 may reasonably rely on information provided to them by their customers in the ordinary course of business, unless they know or have reason to know their provision of web hosting services is for the promotion of tourism.