cloudflare
tcp/443 tcp/80 tcp/8443
Open service 172.67.139.181:8443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 522 <none> Date: Thu, 22 Jan 2026 10:12:10 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 Server-Timing: cfEdge;dur=19285,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c1e45062a1a6ad3-SJC alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3032::ac43:8bb5:80 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E7B67693383368E76A
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 7
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ZiYUcEOcvVzkVgh6lORCvplhsf4Wnb1ZhAXwHp2aALgLvefWN1Ae3LGcqtL2QrCZjSc4hYSYZHsWMjU1DLa7J1nFtpmkIWhjUDkcDTbfseyc%2BY0Fq8luoW0G"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=11,cfOrigin;dur=363
CF-RAY: 9c1e45023f143708-SJC
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3032::ac43:8bb5:8443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 522 <none> Date: Thu, 22 Jan 2026 10:12:10 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 Server-Timing: cfEdge;dur=19669,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9c1e4505c9460c77-SJC alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 2606:4700:3037::6815:8a1:80 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E79453943433218862
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 2
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=u%2F346HYT%2B1tNMpuA6FNOHncE84Q%2BuRZ888o6Dhj1g5Sj6S3OYljnTuSLD4g50fgpKRKEnJUuisgw%2FgmjZrBgIgUpWXstEq34nXC%2FQeUa0PMwv4zIhvi2%2Fm1n"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=233,cfOrigin;dur=116
CF-RAY: 9c1e4501ea493a32-BOM
alt-svc: h3=":443"; ma=86400
Open service 104.21.8.161:443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E782114334319A6F7F
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 1
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Sgg8H4QOSX5CjPO1GKvMWHl79IDX3UJBQhLyaFbR6wrP3lDbbaNJ4vLsbsK2lLvM6LmapmaMW%2FnM%2FmbcTQEik7Vnnx9U0uaWIZLLvVTn"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1e45036dd3f44a-FRA
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3037::6815:8a1:443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:50 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E60189C7333690E3BA
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 5
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=KPb8R5ZD4EUX3V84UByu5PGZ1QA4idaideemDgiOK1WM5dSWacY%2BedjYi%2FGWBLq8KfAmL4gMowW2MHSIpJIiuCKfRmpk5g%2FnpTIV8fWxzaVVSQl02k%2FJmVgC"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=19,cfOrigin;dur=22
CF-RAY: 9c1e44ff7edbffe4-SIN
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3032::ac43:8bb5:443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E72FE6AF3139C09AAC
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 4
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=BXjmM3kp5ZusyhSWN2pYJBk9ELlDcq5XsL2nTwS5TU%2BUoikREtz7XbCtkKunLfqvG7hKzQeuUXayH3x1f5pcWUa75g55NQljseU2gu2yIIf2eRiARmxrw6b8"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1e45034f2e9131-FRA
alt-svc: h3=":443"; ma=86400
Open service 104.21.8.161:80 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:50 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E658A49D32333ED1A8
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 51
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=xRzXUS1APfvkdMBhWM7IrUoqAkJxU7FtE3jPQLZ87ZGEX94HtkBWL3sQ3IXgG%2Fe%2BayRHoGv2XZrXgcx71sUqgt8HMSSe4SIJ9TLOpQ%3D%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1e4500dda1f5c9-AMS
alt-svc: h3=":443"; ma=86400
Open service 172.67.139.181:443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E7EEA19D313818005E
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 5
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=KVNk4d1s%2B4cw0GByqvTLnQzNNjCrHZlTdwIe6Xh108EBJV0t2AY%2BRgAeUPL7uKyEhUwb9gYnxR5ih3VV5F%2B15r6dsAqqz9RvwCxRnmmL"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1e45035c649736-FRA
alt-svc: h3=":443"; ma=86400
Open service 172.67.139.181:80 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 10:11:51 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
x-oss-request-id: 6971F7E723193838352BCBB7
Last-Modified: Wed, 21 Jan 2026 08:57:42 GMT
x-oss-object-type: Normal
x-oss-hash-crc64ecma: 6067912973288018720
x-oss-storage-class: Standard
Content-MD5: nctBPMNv74cmuJwG1W3xkw==
x-oss-server-time: 13
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=0pO0uUcNyzA303kcnIS866H2osUoPrbdv7r5enBB5NgBRa2J8rRuFoTCDd0YrQ4tTFjNpQw1L8Is3v%2F1J6wJhYw%2Btm5b7Ka1gAsWTniv"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1e45028c3a348f-FRA
alt-svc: h3=":443"; ma=86400
Open service 2606:4700:3037::6815:8a1:8443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 522 <none> Date: Thu, 22 Jan 2026 10:12:10 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: 9c1e45049d32cd54-LHR alt-svc: h3=":8443"; ma=86400 error code: 522
Open service 104.21.8.161:8443 · sereneinfo.com
2026-01-22 10:11
HTTP/1.1 522 <none> Date: Thu, 22 Jan 2026 10:12:10 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: 9c1e45049bd953a3-LHR alt-svc: h3=":8443"; ma=86400 error code: 522