题目内容
(请给出正确答案)
[单选题]
下面ip地址中,属于B类ip地址的是()
A.27.28.29.30
B.130.34.56.98
C.196.23.67.81
D.118.34.78
查看答案
如果结果不匹配,请 联系老师 获取答案
A.27.28.29.30
B.130.34.56.98
C.196.23.67.81
D.118.34.78
A.199.122.55.6与10.1.1.1
B.192.168.0.210与165.72.1.12
C.172.56.0.85与165.72.1.12
D.172.56.0.85与10.1.1.1