Iranian foreign ministry spokesman reported Wednesday that an official protest had been lodged with the UN for eight alleged US violations of Iranian air space in the month of October. Tehran asked the UN Security Council and secretary general in two letters to notify the US of the complaint. Only one incident was made public, the attack on a US drone by two Iranian fighters over the Gulf on Nov. 1, he said.  DEBKAfile: Washington reported that attack as taking place in international skies.