建站记录（八）设置cf的防火墙规则.md 560 B
title: 建站记录（八）设置CF的防火墙规则 tags: [] id: '1548' categories:
- - 运维 date: 2022-02-23 23:53:44 ---
更好的方式
- 将合法机器人爬虫移入第一个允许中
质询规则如下
(ip.geoip.country ne "CN") or (cf.threat_score gt 2) or (not http.user_agent contains "Mozilla") or (not http.request.version in {"HTTP/2" "HTTP/3" "SPDY/3.1"}) or (ip.geoip.asnum in {37963 45090 55990})