cloudflare
tcp/443 tcp/80 tcp/8443
Open service 104.21.49.185:443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 521 <none> Date: Sat, 24 Jan 2026 11:59:10 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cfb2a57b93e-AMS alt-svc: h3=":443"; ma=86400 error code: 521
Open service 104.21.49.185:80 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 200 OK
Date: Sat, 24 Jan 2026 11:59:10 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-Cache-Status: HIT
X-Cache-Key: http://fjsongyu.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=zG90KSHM9yPMfrxGmCFXUHtSJta4suKaalR4Rjgzt5RNI5jcddehEXt0U70X3Mj5cuzP1k2qA26r6ybJpxmiW1114F47YZH2I5Qd8A%3D%3D"}]}
cf-cache-status: DYNAMIC
vary: accept-encoding
CF-RAY: 9c2f5cfaacde766b-FRA
alt-svc: h3=":443"; ma=86400
Open service 172.67.165.226:443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 521 <none> Date: Sat, 24 Jan 2026 11:59:10 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cf99de00018-LHR alt-svc: h3=":443"; ma=86400 error code: 521
Open service 2606:4700:3033::6815:31b9:80 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 200 OK
Date: Sat, 24 Jan 2026 11:59:10 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-Cache-Status: HIT
X-Cache-Key: http://fjsongyu.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=F4zf%2FALz2m6yHUc8J60wke94A5i7s4Pi%2B8DDZ%2FHGAuqYmZ3sdC9O8%2BP%2ByLNvSIPdXLzEc7L%2FMHWRo3Nte4gfXBe1oDQ4M0a8TOZO5KIpudfDLBgs2nUw%2Fg%3D%3D"}]}
cf-cache-status: DYNAMIC
vary: accept-encoding
CF-RAY: 9c2f5cfa6fa407ca-FRA
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3033::6815:31b9:443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 521 <none> Date: Sat, 24 Jan 2026 11:59:10 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cf97fa2dcb6-FRA alt-svc: h3=":443"; ma=86400 error code: 521
Open service 2606:4700:3036::ac43:a5e2:443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 521 <none> Date: Sat, 24 Jan 2026 11:59:10 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cf93a157e4a-LHR alt-svc: h3=":443"; ma=86400 error code: 521
Open service 104.21.49.185:8443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 522 <none> Date: Sat, 24 Jan 2026 11:59:30 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cfe9c363623-FRA alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3033::6815:31b9:8443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 522 <none> Date: Sat, 24 Jan 2026 11:59:30 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cfe8a0dc9aa-LHR alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 172.67.165.226:8443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 522 <none> Date: Sat, 24 Jan 2026 11:59:31 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cfe8b94e7b2-FRA alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3036::ac43:a5e2:8443 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 522 <none> Date: Sat, 24 Jan 2026 11:59:30 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 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c2f5cfe6ddd3c26-AMS alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 172.67.165.226:80 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 200 OK
Date: Sat, 24 Jan 2026 11:59:10 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-Cache-Status: HIT
X-Cache-Key: http://fjsongyu.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=GDKgrR53ptHDdPYX%2B3wN6fnkuKUUkB9MiD1dMDNzK2B52poqogCAsT16DbNxtsj5607MNoYRLIV2Urs1qV94u14PYwuxFblJdvu%2Fuw%3D%3D"}]}
cf-cache-status: DYNAMIC
vary: accept-encoding
CF-RAY: 9c2f5cf9dec2edbd-LHR
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3036::ac43:a5e2:80 · fjsongyu.com
2026-01-24 11:59
HTTP/1.1 200 OK
Date: Sat, 24 Jan 2026 11:59:10 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-Cache-Status: MISS
X-Cache-Key: http://fjsongyu.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=E3B2pDyCm%2BvdY%2FnchI0%2FUh%2Fid%2Bt8ffL077sw2lovMyXTKGgzpFJ5EXiXu%2FXtD03SOgOZfKS%2BiRcSftVjNhCDCrOURXi9qllw6mt8uwiXdt0Fb14NtF63GQ%3D%3D"}]}
cf-cache-status: DYNAMIC
vary: accept-encoding
CF-RAY: 9c2f5cf9bda3d9d0-FRA
alt-svc: h3=":443"; ma=86400