“Given the desire of our Western colleagues to spin fakes about some drones that Iran allegedly supplies to Russia, I would like to dot the i from the very beginning,” Nebenzi said at a meeting of the Security Council of the world organization TASS.

He noted that Russia may reconsider relations with the UN secretariat in the event of an investigation into the UAV in Ukraine.

In September, the Ukrainian Foreign Ministry announced a decision to deprive the Iranian ambassador in Kyiv of accreditation due to unconfirmed reports of arms supplies to Russia.

Russian presidential spokesman Dmitry Peskov said the Kremlin has no information about Russia's purchase of drones from Iran.

Iran denied accusations of handing over the drones to Russia.