16、請問下列何者為錯誤的網際網路IP位址?
(A)140.112.41.120
(B)111.56.256.78
(C)140.12.44.1
(D)212.240.188.248

答案:登入後查看
統計: A(0), B(209), C(8), D(28), E(0) #2405062