Domain kr.yanfei.cloudns.org
CLOUDFLARENET
Software information

cloudflare cloudflare

tcp/443 tcp/80 tcp/8443

  • Open service 104.26.13.31:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282652ecf867e2-SJC
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::ac43:4bac:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826520aa91d50-BLR
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:c1f:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826538c376600-AMS
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 172.67.75.172:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826525ad03117-SJC
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 172.67.75.172:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c28265218505f47-SIN
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:d1f:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282652ef0f8459-AMS
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:d1f:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826533977d2a5-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::ac43:4bac:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282652be19e868-FRA
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::ac43:4bac:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282652a9abf9c1-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:c1f:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826529b7eccf7-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 104.26.12.31:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c28265288d9d2f7-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 172.67.75.172:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826526f88d3a8-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:c1f:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282652680f946d-LHR
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 104.26.12.31:8443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826527a7194ab-LHR
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:d1f:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c282651f9e65017-EWR
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 104.26.13.31:443 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826529de2dc86-FRA
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 104.26.12.31:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c28265249556329-LHR
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report

  • Open service 104.26.13.31:80 · kr.yanfei.cloudns.org

    2026-01-23 14:58 

    HTTP/1.1 521 <none>
Date: Fri, 23 Jan 2026 14:58:31 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: 9c2826525db50018-LHR
alt-svc: h3=":443"; ma=86400


error code: 521
    Found 2026-01-23 by HttpPlugin
    Create report
yanfei.cloudns.org*.yanfei.cloudns.org
Fingerprint:
1afc42042cbc25c42318eb93fae7804cc1f481397249c8da27b697afefb4742e
CN:
yanfei.cloudns.org
Key:
ECDSA-256
Issuer:
WE1
Not before:
2025-12-18 10:56
Not after:
2026-03-18 11:53
Domain summary

kr.yanfei.cloudns.org 17

1 recorded
IP summary

104.26.13.31 1 2606:4700:20::ac43:4bac 1 2606:4700:20::681a:c1f 1 172.67.75.172 1 2606:4700:20::681a:d1f 1 104.26.12.31 1

6 recorded

© 2026 LeakIX v2.0.49
About LeakIX - Credits - Take-down and blacklist requests - Security issues - Terms and conditions - Cookie policy - Legal notice