The Italian foreign ministry said in a statement today the inspection found "irregularities" in granting visas and that the head of the visa section has been replaced.
Corriere della Sera newspaper today reported that the probe was looking at 150 cases in which visa-seekers, including Syrians, Arab and Kurdish Iraqis, allegedly paid as much as 10,000 euros (USD 10,600) for visas instead of the actual 90-euro (USD 96) fee.
The ministry declined to expand on its statement. Irbil is the Kurdish regional capital of Iraq.