阿里云
>
dns
>
dns服务器失效
dns服务器失效
域名不自动分配
DNS服务器
，导致域名
失效
517fp.cn 这个域名不自动分配
DNS服务器
，导致域名
失效
，不能正常使用
修改
DNS服务器
怎么会导致原来的解析
失效
？
转入后我修改了
DNS服务器
为阿里
云
的。并添加了和原来一致的解析。所有的网站均无法访问，PING不到主机。我之前也有好些域名改过
DNS服务器
，原有的解析并不会有影响的。这次换到阿里怎么导致原本正常的DNS都
失效
了。Ping 请求找不到主机 ...
1
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阿里云DNS
阿里云DNS全系产品：包括云解析DNS、内网解析PrivateZone、全局流量管理GTM、辅助DNS、专有云DNS、公共DNS。全面覆盖公网、内网、专有云网络的各种域名解析场景。
产品控制台
开通云解析DNS
了解更多
爆款产品
云解析DNS
全局流量管理GTM
热门活动
DNS全系产品免费试用
DNS新用户限时7.5折
爆款产品
VPC内网解析
HTTPDNS/DoH解析
更多场景
混合云DNS
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阿里云DNS
阿里云DNS全系产品：包括云解析DNS、内网解析PrivateZone、全局流量管理GTM、辅助DNS、专有云DNS、公共DNS。全面覆盖公网、内网、专有云网络的各种域名解析场景。
产品控制台
开通云解析DNS
了解更多
爆款产品
云解析DNS
全局流量管理GTM
热门活动
DNS全系产品免费试用
DNS新用户限时7.5折
爆款产品
VPC内网解析
HTTPDNS/DoH解析
更多场景
混合云DNS
