Domain courses.kfxfutures.com
CLOUDFLARENET
Software information

cloudflare cloudflare

tcp/443 tcp/80 tcp/8443

  • Open service 2606:4700:20::ac43:4915:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=194,cfOrigin;dur=126
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=veT6h2H4a%2Bh7%2FZvg%2FVpwVlX9OzsN7CI4bn6%2FikVtbW7FiNMnnztRpvbtP%2FChUXf9gu7wNv0OY9dOTqeTITYh6ZhaON%2FKqXXXJ69N%2FrS5cusY5VG4DZzp%2Blnd5G6DTH7t%2Bw%3D%3D"}]}
CF-RAY: 9c1789bcbb8bcf4d-SJC
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::ac43:4915:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=N0bjg23oZwbZgOp%2FEzmfjY62kDKXlaF%2B6nTwbG4ynwOdRc3dWoaacr2tXG2PT4Sd8bb4rvJMw5onsLkNrcFodqj360xZS62JZeE4EppA8o1amTNn10%2B8ekgBP3IOOPsU6w%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=26,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b93b2744a7-SIN
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:e98:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=132,cfOrigin;dur=135
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=qbTctAJvF0pGgNadMikwzh6K3KtFB9tA%2FiLi4ffujKdj8bELA9DkwJyhK6fQz3IHUl5Mmi9N0f2d5yAUMfS7EW8VLbH7%2FF%2BgtvlrMIcOFPqM8DawG%2Bcv6d0%2BG9veGMSHMw%3D%3D"}]}
CF-RAY: 9c1789bb1a6aac5d-YYZ
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:f98:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=112,cfOrigin;dur=136
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=QC1ack7WH%2FWwl4ipACrOiWshbFLP1Yom%2Fdltct43xfrYnZAbRNhtl2IImW1g%2FbTOAKVlf7GYwGx3J4xJq0KqxCEz0O5OFOJMie206YVVjdot5i51kQf87EJaIHo9kpsPGA%3D%3D"}]}
CF-RAY: 9c1789bafb20aac0-YYZ
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 172.67.73.21:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=119,cfOrigin;dur=137
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4ssZlf3dIl%2B8B6s1I3VOVl7kbiYgP%2B4zbbSAI%2B0GrRhvaCk%2FS41BLFQ5UEly8FOdheqQlKYpLAdqW3aWwmlMX0eTtwEXdoO%2FE7udWbHZyBu4hVZGCw%3D%3D"}]}
CF-RAY: 9c1789bb2c15ab7c-YYZ
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:e98:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:24 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=XMwGxW2EiP4iWp1LNKbY0pTCNPdnsNfr598GOCBQ6BW6OuAMK6AiRrwES%2FaI4aj4DSNroDybF6%2BGbZpA9QsNsEvpOMb6hyVbPa0iDdFbV9aM7N%2FuF4DOmgqzelCGHRYKGg%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=11,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b7bd18989c-FRA
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:f98:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 14:35:25 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=174,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1789bace50797e-SIN


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.14.152:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 14:35:24 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=47,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1789b79e1033c7-AMS


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.14.152:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=100,cfOrigin;dur=143
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YOZPUutxbyFjcOgDfcrBRHiA0vqgcSNncWr%2F3m%2F9mTyTMyKawY9UBKWbxe3N%2FljSfww7SzvD5T9G99l0nYPQrqphhgXx6p2v1rj5rLXS%2FlDcai8KfQ%3D%3D"}]}
CF-RAY: 9c1789b979f8de44-YYZ
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.14.152:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:24 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=iA%2FBkEFe3k1qDqFY%2BkoR6QZBQa4Sm3PmOjxhUPT6hZ4gNms1gAVQg6Nge76UjnP84yKdYoP9dqiq2lZsFEXXhhPfu%2FUFRuPrqukSK%2BlaOjHoch%2Bl0g%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=20,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b72aef383b-FRA
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.15.152:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 14:35:25 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=173,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1789b94fe86005-SIN


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:f98:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:24 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=g408RwH2jksmqJ38usTRL4QkT2EkNJhIT%2BIB3nW0ETSwCBrE8QEjFTgzxbc2gRyP4D3XRls08LPNQTh1kF0fUGcRVqPlGLk4uU0AwUQk8iNctuhYiaDu8NykAuXdXV6Gog%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=13,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b719b87327-EWR
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::ac43:4915:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 
Date: Wed, 21 Jan 2026 14:35:45 GMT
Content-Type: text/plain; charset=UTF-8
Content-Length: 15
Connection: close
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7ooPTpsUxSgqmX%2B2FPolynZXf1A65D2czlJTw8to8PKS2c%2FvQ1I%2BK5lZWOof6A5BDg%2BpTnl02SDZ%2Ftx1AtLI5DGTmBJNCTEbWmuK0NhjTlBJZBPJ1d%2BClsfOYkOMS1emJXZxcZwR8L9EwPUexDZ2Fgv20h8%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
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
Server: cloudflare
CF-RAY: 9c1789b8b934375e-EWR
server-timing: cfL4;desc="?proto=TCP&rtt=975&min_rtt=964&rtt_var=383&sent=6&recv=8&lost=0&retrans=0&sent_bytes=3903&recv_bytes=1773&delivery_rate=3840455&cwnd=252&unsent_bytes=0&cid=09e50938db89318b&ts=20857&x=0"


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.15.152:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:24 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=7y2tAozgwmeinXMevbtksyl5vhlWSy17Gc6lU4u9mByQk2cXLUBvQ6i9J9WFLFO4ClhRlP8j0iMtkY1HkzfMuUchmQ3%2BtUYEoByjqIqbY9536FjhAw%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=26,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b6c8cd773f-AMS
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.26.15.152:443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 14:35:25 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
x-dns-prefetch-control: on
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
referrer-policy: origin-when-cross-origin
Set-Cookie: NEXT_LOCALE_V2=eyJtZXNzYWdlIjoiZGVmYXVsdCJ9; Max-Age=31536000; Path=/; Expires=Thu, 21 Jan 2027 14:35:25 GMT
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: BYPASS
Server-Timing: cfCacheStatus;desc="BYPASS"
Server-Timing: cfEdge;dur=111,cfOrigin;dur=137
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=xQFs%2F3q89gNMMTwut7ZSFi9wDe6DNRbt0QA%2BDPkg1f3PTiUP4meAUCWZ55kewSh7btMhdhZ%2FHFjsmGsexZ9maV%2Fk1Z4muKP0ucLlNgSyUS%2B0l45L7A%3D%3D"}]}
CF-RAY: 9c1789b92dfd0e82-EWR
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 172.67.73.21:80 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 301 Moved Permanently
Date: Wed, 21 Jan 2026 14:35:24 GMT
Content-Length: 0
Connection: close
Location: https://courses.kfxfutures.com/
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=PoxgL%2FTEYr9ZG3U409RMFrUdl27DLOMVbYUNaRmmfnymx3%2BEt33z5901npKaRbePBippuPkmdOYLzmYHW%2FRzD5MrqYgRgrXBsGqjoiu7jpgpcmcp3g%3D%3D"}]}
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfEdge;dur=15,cfOrigin;dur=0
Server: cloudflare
CF-RAY: 9c1789b688ce9b74-FRA
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:20::681a:e98:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 14:35:24 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=22,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1789b6b9083556-FRA


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 172.67.73.21:8443 · courses.kfxfutures.com

    2026-01-21 14:35 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 14:35:24 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=11,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1789b699f0d37a-FRA


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report
courses.kfxfutures.com
Fingerprint:
b5139f65b58a11f48bf008908c07f19ee3f60dc0b889d245cab19e62a98aa4a2
CN:
courses.kfxfutures.com
Key:
ECDSA-256
Issuer:
WE1
Not before:
2026-01-21 13:35
Not after:
2026-04-21 14:35
Domain summary

courses.kfxfutures.com 17

1 recorded
IP summary

2606:4700:20::ac43:4915 2 2606:4700:20::681a:e98 1 2606:4700:20::681a:f98 1 172.67.73.21 1 104.26.14.152 1 104.26.15.152 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