阿里云文档
2025-03-28
网站添加备案号相关的常见问题
ICP备案成功后，您需要在网站底部添加备案号和跳转至工信部的链接，以便网站访问者查询确认备案信息。本文为您列出了网站添加备案号相关的常见问题。
问答
2012-06-18
来自：开发者社区
唉坑爹的新接入备案2个域名2和备案号要花400块钱
本来网站有两个域名，备案号是：皖ICP备****号-1 和 皖ICP备****号-2 结果换到阿里云的新增接入，需要备案两次。要买两个备案许可证。。这不算一个备案主体吗？
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