Nobody
Gangster
Looks like Russia is conducting gun ship diplomacy ahead of the G20 meeting.
The website i seen is probably blowing things our of proportion but still interesting
https://nz.news.yahoo.com/a/-/mp/25497235/russian-warships-bearing-down-on-australia/
http://www.bbc.com/news/world-australia-30032466

A fleet of Russian warships is steaming towards Australia - a defiant show of force from the super power ahead of this weekend's G20 meeting of world leaders.
In diplomatic terms it's a worrying development for the Abbott Government after its attack on Russia's role in the downing of flight MH17.
Leaving China on Wednesday morning, Tony Abbott had precious little to say about his exchanges with Vladimir Putin at APEC.
However, the Prime Minister likely already knew of a developing security issue that could take his problems with President Putin to a whole new level.
7News has been told four Russian warships are bearing down on Australian waters, led by the guided missile Cruiser, Varyag, the flag ship of Russia's Pacific fleet.
Also heading south is the destroyer, Marshal Shaposhnikov - it's not short of firepower either.
https://nz.news.yahoo.com/a/-/mp/25497235/russian-warships-bearing-down-on-australia/
http://www.bbc.com/news/world-australia-30032466