Silk Soy Milk OU-D?

Question

Silk Soy Milk has an OU-D, but I don't see any dairy ingredients, and they market it as dairy-free. Is it dairy or parve? Ingredients: Organic Soymilk (Filtered Water, Whole Organic Soybeans), Calcium Carbonate, Sea Salt, Natural Flavors, Carageenan, Vitamin A Palmitate, Vitamin D2, Riboflavin (B2), Vitamin B12. Thank you!