36. 下列哪一組IP位址是錯誤的?
(A)130.1.2.3
(B)20.30.40.50
(C)12.60.28.256
(D)195.168.1.1

答案:登入後查看
統計: A(21), B(30), C(263), D(13), E(0) #2555774