www.9game.cn                   has IPv4  has IPv6  ::  (time=0.000232)
www.sm.cn                      has IPv4  has IPv6  ::  (time=0.000130)
www.uc.cn                      has IPv4  has IPv6  ::  (time=0.000112)
www.uc123.com                  has IPv4  has IPv6  ::  (time=0.000119)