CheckUser/zh

用户查核是一个用户查核员和监管员可以使用的功能，这个功能可以查看编辑者使用的IP地址、使用某一IP地址的用户、从某一IP地址做出的编辑（不论是否登入）等技术信息，以调查可能的傀儡用户.

CheckUser Tools
用户查核是一个具有权限的用户组可以使用的功能. 使用此功能时，用户可以：


 * 查看用户使用哪些IP地址在Miraheze维基上进行编辑、有日志记录的操作或密码重置.
 * 查看Miraheze维基上，从某一特定IP进行的编辑、有日志记录的操作及密码重置. （即使用户已经登入）
 * 查看指定用户使用MediaWiki界面向其他用户发送电子邮件的记录. 发送邮件的时间将被记录，但收件人地址以及用户名会被隐藏.

这些信息只会被保留3个月，因此在3个月之前的编辑无法通过用户查核进行检查.

使用用户查核工具获取信息的操作会被日志记录下来，这一日志对拥有权限的人可见. 例： 
 * A 获取了B (留言 | 贡献 | 封禁)的IP地址 (一个进行用户查核的合理理由)
 * A获取了使用127.0.0.1的用户(另一个合理的理由)

Use of the tool
The tool is to be used to fight vandalism, to check for sockpuppet abuse, and to limit disruption of the project. It must be used only to prevent damage to any Miraheze wiki or the community.

The tool should not be used to apply pressure on editors; or as a threat against another editor in a content dispute. There must be a valid reason to lookup user information. Note that alternative accounts are not forbidden, so long as they are not used in violation of the policies.

Notification to the account that is checked is permitted but is not mandatory. Similarly, notification of the check to the community is not mandatory, but may be done subject to the provisions of the privacy policy.

Some wikis allow an editor's IPs to be checked upon his or her request if, for example, there is a need to provide evidence of innocence against a sockpuppet allegation; note, however, that requesting a CheckUser in these circumstances is sometimes part of the attempt to disrupt.

Because Miraheze users may accidentally create accounts on local wikis just by visiting the local wiki, CheckUsers must never violate the Privacy policy or the guidelines above.

Contacting a CheckUser
The best way to contact a CheckUser is to leave a notice on the Stewards' noticeboard since Stewards have access to the CheckUser tools and most users with elevated permissions check the noticeboard.

Permission
Permission is granted by adding users to the  group. Requests for permissions should be left on Requests for permissions or on the Stewards' noticeboard.