为什么我在 vultr 上反代了谷歌，总是一天不到就被 Suspended

[mountainguan]

我用wen.lu的nginx模块对谷歌进行了反代理...基本上都是一天左右就被vultr挂起vps。
下面是open tickets的内容。。
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We have suspended your VPS due to information we have received indicating that your account is in violation of our Terms of Service/Acceptable Use Policies, the full text of which is available online at the following URLs for your convenience:

TOS - https://www.vultr.com/legal/tos.php
AUP - https://www.vultr.com/legal/use_policy.php
SPAM - https://www.vultr.com/legal/antispam_policy.php

Please respond as soon as possible with as much detail as you can provide regarding the activity in question and what you intend to do to ensure it does not occur in the future. If the VPS in question is compromised, you may launch a new one at any time.

Instance destruction may occur if we have not heard from you within the next 18 hours.

Thank you for your cooperation.

Thank you,

Greg O'Neill
Systems Administrator
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真心不懂这个怎么一回事，是不是不允许反代谷歌？如果真的是这样，有什么办法可以避免被发现吗？

[chinabrowser]

我的反代用VULTR JP一直没问题 你确定用了SSL ?

[mountainguan]

@chinabrowser 用了~80端口全都转到443了