Sentaku

德国hax only ipv6刷取奈飞ipv4总是刷不出来，并且有时候会导致自身的ipv6也不能使用导致网络连接出问题

### Before submitting a bug report... - [X] This bug wasn't already reported. (I have checked every bug report on GitHub) ### Title - [X] The title is no longer...