cloudflare
tcp/443 tcp/80 tcp/8443
Open service 2606:4700:3031::ac43:83be:443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 404 Not Found
Date: Mon, 12 Jan 2026 11:01:55 GMT
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=11,cfOrigin;dur=171
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Q1guHDh4E%2B%2F3QeUfwZd9l7QJXtJsD7DDT34Ty07rsUdT3Pi1uT6ZXfs9%2Far97452z7I3n%2BNkzXs4o2ME92vE0TIVvTONUlaFV63ufTJ5hm2N868FIA4QIAIG"}]}
CF-RAY: 9bcc289e0819bd55-BOM
alt-svc: h3=":443"; ma=86400
Open service 172.67.131.190:8443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 522 <none> Date: Mon, 12 Jan 2026 11:02:15 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server-Timing: cfEdge;dur=19401,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bcc28a20bf736c2-YYZ alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 104.21.10.252:8443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 522 <none> Date: Mon, 12 Jan 2026 11:02:15 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server-Timing: cfEdge;dur=19512,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bcc28a20dfd83ad-EWR alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3031::ac43:83be:8443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 522 <none> Date: Mon, 12 Jan 2026 11:02:15 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server-Timing: cfEdge;dur=19453,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bcc28a1ed7c78ff-SJC alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3035::6815:afc:443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 404 Not Found
Date: Mon, 12 Jan 2026 11:01:55 GMT
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=13,cfOrigin;dur=69
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EsZ05isQ0%2Flya%2FSlnM6h92A3amcRrArTBGf6tiybpucpxPigLr8KWllGFzSEC5GSHi%2Be6LCnPWpUAMEGugE3YKfDOhz4PKUaRcC0eN3u42xFvkIo3v8Pr3sc"}]}
CF-RAY: 9bcc289c6dac5c2f-SIN
alt-svc: h3=":443"; ma=86400
Open service 104.21.10.252:80 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 301 Moved Permanently
Date: Mon, 12 Jan 2026 11:01:55 GMT
Content-Length: 0
Connection: close
Location: https://xianfengren.cn/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=o%2FRtHGoR3yZgfh9SzubY7Fto0fjWgpIfPgyCtM6CQNXl3fjp4iObob%2BJwuCpXsPrMp46Zy%2BIJuuaU%2BBAD1nOAw7SXEVWbdWibVsOXMzc"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=12,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9bcc289b9bbb227e-SJC
alt-svc: h3=":443"; ma=86400
Open service 104.21.10.252:443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 404 Not Found
Date: Mon, 12 Jan 2026 11:01:57 GMT
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=dIZvbm1OvxA2tt1l9KGxoo6eHyHRxRwB4nqSzAH4i6aMP82xMUuQ%2B%2BxphcYv7qZWRY6FRrT%2FP9fl4Q2bg4B5vKMD95f3tpwatd026dlJ"}]}
CF-RAY: 9bcc28a1b8782be6-FRA
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3035::6815:afc:80 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 301 Moved Permanently
Date: Mon, 12 Jan 2026 11:01:55 GMT
Content-Length: 0
Connection: close
Location: https://xianfengren.cn/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=9NxA4zreyfMD%2F2q58A1qvChxfXqhcA1ru8ZlrsEHm7pQ30B9Siq%2Bt8LSiOyYdDd3rjCvUnxvbUa4k8jzrqn4znRzlr6loqhYbOZG0qfbm%2FMFavez26Chhcng"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
CF-RAY: 9bcc289b8d485c3b-AMS
alt-svc: h3=":443"; ma=86400
Open service 172.67.131.190:80 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 301 Moved Permanently
Date: Mon, 12 Jan 2026 11:01:55 GMT
Content-Length: 0
Connection: close
Location: https://xianfengren.cn/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=nBpt1Ona9HofhHGx45e8TXchUvyKSi%2Bdz3aX3nx5%2FXbBxDrEdJpr1tiVXR70KxBawkoIlwfnQsQlRI1HdxU%2B5O2iyVwCH1UWL5UH8Q64"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
CF-RAY: 9bcc289b7886d3c0-FRA
alt-svc: h3=":443"; ma=86400
Open service 172.67.131.190:443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 404 Not Found
Date: Mon, 12 Jan 2026 11:01:58 GMT
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jZZzXktRib1gH1ijTnGorXN8xgCoU%2F%2BAoC9%2BzoE29SGrns8j52iJIZKLT0NOeXlQG1dk1D01wvOHYFU2gqjvvoaTMzFSLzjWUAJo0lbL"}]}
CF-RAY: 9bcc28a1b8c0dc68-FRA
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3031::ac43:83be:80 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 301 Moved Permanently
Date: Mon, 12 Jan 2026 11:01:55 GMT
Content-Length: 0
Connection: close
Location: https://xianfengren.cn/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=MI0sD2Ic8DnysBGf%2BFi05Wi1RoNsfxo6qGjFmTtDb7EcjHYaJSFlW1snDSq9V2au7nJn3Sr0RYRYHMspW2Yr7fXlZfymZ4o%2Br3h7FmoWh0uzXmX55%2Fodf7uu"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server: cloudflare
CF-RAY: 9bcc289b6f36e57b-LHR
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3035::6815:afc:8443 · xianfengren.cn
2026-01-12 11:01
HTTP/1.1 522 <none> Date: Mon, 12 Jan 2026 11:02:15 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 15 Connection: close Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server-Timing: cfEdge;dur=19616,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bcc28a1fe1644b5-SIN alt-svc: h3=":8443"; ma=86400 error code: 522