Domain adaptivelearn-systems.com.de
CLOUDFLARENET
Software information

cloudflare cloudflare

tcp/443 tcp/80 tcp/8443

  • Open service 172.67.131.228:80 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:33 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=NbFwzkLq9%2Bf%2FNkeTq0hH9ZDstQy5VVnCo2VD1MyXxSZjJOHV%2Fx0i4G7BtJ5M2zBsa5CzY218C89WH1FZy7WAxyYW0l3f875AUC793jr1%2FL3UJa7COAgozpJ0"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=17,cfOrigin;dur=610
CF-RAY: 9c3485590cf0ef72-SIN
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 104.21.4.92:443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=NEtl6v6awlTBF6DAzxe%2FoIebAT7IR3N9WZScSBZ2pUrkUlWBlfxNYXF2QyBH4WWWHIbpgQUWmPfB9ek9JawPv%2B%2BI8CgBL47DmY5Y2%2FO%2B4ECPXWCzb%2FLR0Dg2gQQ%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c348555d9efd375-FRA
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 172.67.131.228:443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=yK1A4ejDXgmNk6SgVXPxOmbCAOE7WAhjyDe7lsfKD10VJxEvdXpjNRQqGAeUjn1sVdSsUXi0VV%2BJlqnhLIijcNS%2BVuw7E2uos1J%2FgNoi51OJqMRdIVmTd5ZpNUk%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c348555db96662e-AMS
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 104.21.4.92:8443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 521 <none>
Date: Sun, 25 Jan 2026 03:00:31 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: 9c3485538fefde06-LHR
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:80 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tEpe0XwqZ3%2FqX32TxhaqFnlDsWN0dG42V8zzMZpVRlZCy7u5GAIiDNGVPm9AnegJDOkzmLNkc8ZXWAGX9dLcAKT1hUtyd6wl%2FnwbZC5MuXsNNR3gqE5ELVbw%2FXS2%2FhLvQ%2BDxyQ8%2BqDo%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c348555cf47b29c-LHR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:8443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 521 <none>
Date: Sun, 25 Jan 2026 03:00:31 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: 9c3485537a2870b6-AMS
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:8443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 521 <none>
Date: Sun, 25 Jan 2026 03:00:31 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: 9c3485537afbd364-FRA
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:80 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=MbLu3OOegB%2FXkQUqJtkMOezg3%2FLQLzXnUqjIEOhPHjOxh9cmMYXiGNNJ1PzpPi694cyTdfEvaACg1EGPlZZXGCRxOiEtTXXzJ9xe%2BlHCz6k4NuMe18gP5eDWe4Ux%2FWDhltiaJfYhQEo%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c348555acd594a2-LHR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=wlaRE9FLS9QLhGQ0I%2FAJQ3NXC5e1Y21XNnv2hwPOujvXBaIeLVoaS2l6k5hqA6aplJMYT81m7XLSaqD5VZBP61L1I%2F0KCN1Kn6lFyWhe2HKj4NI4r53saI8%2FE%2BDnfqUJubVeTqStnn4%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c348555bf00bb09-AMS
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 172.67.131.228:8443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 521 <none>
Date: Sun, 25 Jan 2026 03:00:31 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: 9c3485536e592bb5-FRA
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:443 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=rgPoN6lqnM1UhwlOwB19%2BzyyUmStdVLJjjUYWCiIShdmBHQ%2F2vhdO2LMLPGP%2FXuHb%2BMfIk19RqamYlhEYwtuiHtHngKfgjZwziadbpqHkPpN%2F1jjP7L1miP4ltTLaAV%2B98TauaWAHq4%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c34855538cfecf8-LHR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 104.21.4.92:80 · adaptivelearn-systems.com.de

    2026-01-25 03:00 

    HTTP/1.1 200 OK
Date: Sun, 25 Jan 2026 03:00:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ddb%2FvK1jcWT1tRFG82TpJe7dDN0Eg8o%2Fr5VeMPCxDiaomOfW7mkOiKe%2FrwDintYBbkP94u125ojcvj5cX9d3YzE6NG%2BsbxR%2BUEpFPJD5cw7KX5qtpyQHU5%2Bdi%2BU%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c3485550bf866d6-AMS
alt-svc: h3=":443"; ma=86400
    Found 2026-01-25 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:8443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 22:12:51 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=129,cfOrigin;dur=0
X-Frame-Options: SAMEORIGIN
Server: cloudflare
CF-RAY: 9c1a27cc4de91486-YYZ
alt-svc: h3=":8443"; ma=86400


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

  • Open service 172.67.131.228:80 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Me%2FNi%2B7aahHuti9NmkFkb4aJoSSfc5xqm2XLCshX861ioBsMzHX%2B56%2BdV2McGzlM7tmbpAo1%2BEv%2BnHlUw9Iz9Zf5AOzprBiqmEbOE3qFKwsFQfCD9PYhrw3IUHY%3D"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=19,cfOrigin;dur=470
CF-RAY: 9c1a27ce1c0343e3-EWR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:80 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=DLWkYT3V%2FO1XPYlyCeudm6Bi8ljXST8Abp6K3%2BEftWWqL4lBmH9bog3Mzl0T%2FjdCDngc5nskohHi7EbI41NwPnzXyWwvVXtZex%2FRQQGoquTxbU3PrpU6Uiq5xnKfT3D5wi3o6ZAW%2Fs4%3D"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=12,cfOrigin;dur=450
CF-RAY: 9c1a27ce386e4b06-EWR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.21.4.92:8443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 22:12:51 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: 9c1a27cac93bd3ae-FRA
alt-svc: h3=":8443"; ma=86400


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

  • Open service 172.67.131.228:443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Yj8fev1x9mdATf8I3MsPWYsRwIs2rLqAg5RDI6Rqu9%2BlP8IH7%2BWClxLEQr2%2FkXCrhzKSpUKZ6ps014iN0ecpsxYqH1uvNELttBOfV7aDMtl55S0x1IEq5HN72Xo%3D"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=12,cfOrigin;dur=507
CF-RAY: 9c1a27cdc9caaae5-YYZ
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 172.67.131.228:8443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 22:12:51 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: 9c1a27cacfcff16a-FRA
alt-svc: h3=":8443"; ma=86400


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

  • Open service 104.21.4.92:443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=r3%2B4WNwbLLdvwtUHKR%2Bj1YRSDNGO3M4%2BvPuIoo0nh7NRCIl7mtZztCWZijmF7gmu7s7TC0M9oKWc%2FdPCmw4kqEv0tOyLVw1FODBhvh2dixOJTzhjjkkA97T7uWc%3D"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=5,cfOrigin;dur=343
CF-RAY: 9c1a27cd9fb8c4fb-EWR
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:80 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=5Mq%2BSrRN8CCA4plbLOlWt2T1C74qq%2FY2e4ll0s0M4uARKnWnDJACy9raA8XSMDWuVv5TJ2zePhAVUg3UvoeRXGYZKQHSYlt1BuhHBiQorgkZugmKQgW4DeUe9OAdsHoZvKhJmceF%2F4A%3D"}]}
cf-cache-status: DYNAMIC
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=12,cfOrigin;dur=373
CF-RAY: 9c1a27cdcc91df5a-YYZ
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 104.21.4.92:80 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=uhO7c1pZASKsuHH0t0y4fLl%2FNr2OW6ggFnfKm%2Fm23PFtTSRZS9W339UiGiV0W5%2FUVj64dqgcWpnrj3uVSf%2BT%2F2yBpdXKVdXpnAO5KPR0j%2BRBiaU6d4iJ7JSYLTU%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1a27cc5cfffff9-AMS
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=u8ypsL8Z7sgcKqXGd%2BH1bWDUpSdxkFYgfwtNBc%2F9%2F%2FoPz15bU36njMRNPNscfuqbnGClJir3Eq741V%2FiQlpuYUaGyZwL6y%2Fq%2FKkZGcc890exZ%2FX%2BreTLVBCgvn1IYsLMut1yjcLcJGA%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1a27cc6a7f5d9e-FRA
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:3035::ac43:83e4:443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 200 OK
Date: Wed, 21 Jan 2026 22:12:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=qb6JiNG2J0kHMA9dik19EAgJDxLdqUKbzns4uTkqagBGus8vmiqhixmMq1fzgqTD%2FBCoK9%2Ffxn9zwuH8ReS5FFJgmMJOjf2TpWmEzW6XtoG%2B87CVGEPFBzCDRMve%2BS90OfkU%2BbrV1tk%3D"}]}
cf-cache-status: DYNAMIC
CF-RAY: 9c1a27cc0eb13eba-FRA
alt-svc: h3=":443"; ma=86400
    Found 2026-01-21 by HttpPlugin
    Create report

  • Open service 2606:4700:3034::6815:45c:8443 · adaptivelearn-systems.com.de

    2026-01-21 22:12 

    HTTP/1.1 521 <none>
Date: Wed, 21 Jan 2026 22:12:50 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: 9c1a27ca1bd7dc7d-FRA
alt-svc: h3=":8443"; ma=86400


error code: 521
    Found 2026-01-21 by HttpPlugin
    Create report
adaptivelearn-systems.com.de*.adaptivelearn-systems.com.de
Fingerprint:
34bf6c59a61c73f6014d4d55956d2c28795f1a229f5f9d2c3a28d66cc2745c23
CN:
adaptivelearn-systems.com.de
Key:
ECDSA-256
Issuer:
WE1
Not before:
2026-01-21 21:12
Not after:
2026-04-21 22:10
Domain summary

adaptivelearn-systems.com.de 23

1 recorded
IP summary

172.67.131.228 1 104.21.4.92 1 2606:4700:3034::6815:45c 1 2606:4700:3035::ac43:83e4 1

4 recorded

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