On 18 February 2016 Kamenshchik was arrested in connection with the Domodedovo International Airport bombing of 24 January 2011 . He was accused of criminal negligence , causing the death of 37 people . Kamenshchik and Domodedovo Airport denied any wrongdoing , stating that the airport security at the time of the accident fully complied with the legal requirements of that time . After the court hearings , Kamenshchik was put under house arrest until 18 April 2016 . He was forbidden to leave his house , communicate with anybody except the investigators and relatives , and to use mail , internet or email . Later , on 1 July 2016 , due to the intervention of Deputy Prosecutor General Vladimir Malinovsky , Kamenshchik was released from house arrest
Domodedovo International Airport bombing
Domodedovo International Airport bombing
Dmitry Kamenshchik