多选题Which of the following are valid public IPv4 addresses？（）A10.2.127.220/16B127.0.0.1/24C212.2.17.54/16D9.2.128.254/8E127.2.126.213/24
题目
多选题
Which of the following are valid public IPv4 addresses？（）
A
10.2.127.220/16
B
127.0.0.1/24
C
212.2.17.54/16
D
9.2.128.254/8
E
127.2.126.213/24