1,2013-05-28_01:50,113.52.126.16 2,2013-05-28_02:04,113.52.126.16 3,2013-05-28_02:05,113.52.126.16 4,2013-05-28_06:04,157.56.92.173 5,2013-05-28_08:04,157.56.92.173