The report stated that the operation, deemed successful, was recently halted due to preparations for an American airstrike in Iran. The Dutch believe that the bombed targets will include the locations of their espionage operation.
According to the report, the information obtained by Holland due to its operation in Iran was shared with the American Central Intelligence Agency (CIA).
The Bush administration has not ruled out the possibility of attacking Iran should Tehran continue to ignore the international community's demand to suspend its uranium enrichment.
A top Iranian general warned Saturday that any attack on his country would lead to a world war, according to the Mehr news agency.
"The unbridled greediness of the American and Zionist leadership is pushing the world to the edge of the cliff," Brigadier General Masoud Jazayeri said in relation to the crises in Iraq, Afghanistan, Sudan and Georgia, "should such a (conflict) erupt, the phony and artificial regimes will be annihilated."
Earlier last week, the head of Iran's Revolutionary Guards, General Mohammad Ali Jafari, said that Israel would not dare launch an attack on Iran for fear of the Islamic Republic's missile array and the support of its Islamic allies in the region.
"In the event of an attack against Iran, the Israelis know that with the capabilities that the Islamic world and the Shiite world have in the region, they will suffer deadly strikes," the Mehr news agency quoted Jafari as saying, in an apparent reference to Hizbullah.