这是套了CF的用法($http_cf_connecting_ip)
- location /ip {
- add_header Content-Type text/plain;
- return 200 $http_cf_connecting_ip;}
这是套了CDN(包括CF)/有反代($http_x_forwarded_for)
- location /ip {
- add_header Content-Type text/plain;
- return 200 $http_x_forwarded_for;}
啥也没套直接用$remote_addr
- location /ip {
- add_header Content-Type text/plain;
- return 200 $remote_addr;}
也可以这样(三个按顺序匹配，你们就用这个吧)
- location /ip {
- add_header Content-Type text/plain;
- if ($http_cf_connecting_ip != ""){return 200 $http_cf_connecting_ip;}
- if ($http_x_forwarded_for != ""){return 200 $http_x_forwarded_for;}
- if ($remote_addr != ""){return 200 $remote_addr;}}
加在你的网站配置里就行了，/ip可以自己改成想要的
支持ipv4/ipv6(但示例没解析ipv6)
示例 haoduck.com/ip
美国VPS综合讨论
