Melbourne, Feb. 11 : Victoria police has ruled out arson as the cause of the fire in the town of Kinglake.
More than 100 people have died in the fires that burnt through Kilmore, Humevale, Taggerty and Wandong and surrounds on Saturday.
Police have also ruled out arson in three other blazes - Bendigo-Maiden Gully, Redesdale and Mudgeegonga.
The cause of the Marysville, Narbethong and Murrindindi Mill fire is still being investigated, but police say the 40, 000 hectare Churchill fire in the Gippsland, where 21 people died, is suspicious.