Juan Bosch, please do not spread false rumors, Azur Air is not a Russian Airline, take a look:
ANEX TOUR is a huge touroperador in Turkey, they own hotels, transport, shops and many buisness related to incoming tourism.
They have their own airline operator called Azur Aviation
http://www.azur.aero/en/filo.html this division is in charge to operate in different countries as:
Aaur Airlines brand for airline KatekAvia in Russia.
Azur Air Ukraine, formerly UTAir Ukraine.
Azur Air Germany opened in 2017.
All these airlines belong to Anex Tour.
They are interested in Azur Air Dominicana.