The 27-year old Denmark international is out of contract with his Dutch club at the end of the season and reports suggest he could depart in January as Alkmaar look to get some sort of transfer fee for him.
Villa's name has been mentioned but Poulsen is unaware if there has been any contact between the West Midland outfit and his agent.
"Aston Villa, what can I say? It's a beautiful club but I also know nothing about Villa's interest in me," he said.
"I've only heard that from the media. My agent will only notify me only if there is something concrete."