# Discourse 仅在登录时检查用户 IP 是否在阻止列表中

**URL:** <https://meta.discourse.org/t/discourse-check-the-user-ip-for-block-list-only-on-login/165599>\
**Category:** Feature\
**Created:** [2020年九月28日 10:12 UTC](https://meta.discourse.org/t/discourse-check-the-user-ip-for-block-list-only-on-login/165599 "2020-09-28T10:12:01Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Canapin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/canapin/32/119591_2.png) [@Canapin](https://meta.discourse.org/u/Canapin)\
**Post date:** [2020年九月28日 10:18 UTC](https://meta.discourse.org/t/discourse-check-the-user-ip-for-block-list-only-on-login/165599/2 "2020-09-28T10:18:03Z")

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也许这个？

> [@Discourse Fingerprint - Browser Fingerprinting Plugin](https://meta.discourse.org/t/discourse-fingerprint-browser-fingerprinting-plugin/114890):
>
> [Discourse Fingerprint](https://github.com/udan11/discourse-fingerprint) paw_printsDiscourse Fingerprint comes as a tool to community managers in their combat with internet trolls. troll It works by computing a unique identifier (a fingerprint) of each registered user, by taking into consideration over 20 browser characteristics such as user agent, screen resolution, timezone, device memory, etc. When each of these browser characteristics are considered separately, they are not enough to assess whether two users are the same. There is a re…

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