400 bad request 同样是win10,有的访问正常，有的访问就出现这个问题

Question

ERR_BAD_REQUEST: GET / HTTP/1.0 HOST: xxx.zicp.vip Connection: close Cache-Control: max-age=0 Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.25 Safari/537.36 Core/1.70.3775.400 QQBrowser/10.6.4208.400 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,/;q=0.8 Accept-Language: zh-CN,zh;q=0.9

Answer 1

因为这种动态域名的解析本身就不稳定啊，所以发生访问问题的可能性是比较高的。