Domain notes.cs61c.org
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tcp/443 tcp/80 tcp/8443

  • Open service 104.21.15.35:80 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 301 Moved Permanently
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Length: 0
Connection: close
Location: https://notes.cs61c.org/
Vary: accept-encoding
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Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc17df7a2ad-BOM
alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 104.21.15.35:8443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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alt-svc: h3=":8443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 172.67.161.76:8443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc15ceb2bf8-FRA
alt-svc: h3=":8443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3032::6815:f23:80 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 301 Moved Permanently
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Length: 0
Connection: close
Location: https://notes.cs61c.org/
Vary: accept-encoding
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Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc119b11354-SJC
alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 104.21.15.35:443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc13d77dc04-SJC
alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 172.67.161.76:443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc1c8d5ab28-YYZ
alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3030::ac43:a14c:80 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 301 Moved Permanently
Date: Thu, 22 Jan 2026 23:56:19 GMT
Content-Length: 0
Connection: close
Location: https://notes.cs61c.org/
Vary: accept-encoding
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Server: cloudflare
cf-cache-status: DYNAMIC
CF-RAY: 9c22fcc0cd73ebbc-YYZ
alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3030::ac43:a14c:8443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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cf-cache-status: DYNAMIC
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alt-svc: h3=":8443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 172.67.161.76:80 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 301 Moved Permanently
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Length: 0
Connection: close
Location: https://notes.cs61c.org/
Vary: accept-encoding
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Server: cloudflare
cf-cache-status: DYNAMIC
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alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3032::6815:f23:443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
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cf-cache-status: DYNAMIC
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alt-svc: h3=":443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3030::ac43:a14c:443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
cf-cache-status: DYNAMIC
Server: cloudflare
Vary: Accept-Encoding
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CF-RAY: 9c22fcc0eff29f1d-FRA
    Found 2026-01-22 by HttpPlugin
    Create report

  • Open service 2606:4700:3032::6815:f23:8443 · notes.cs61c.org

    2026-01-22 23:56 

    HTTP/1.1 200 OK
Date: Thu, 22 Jan 2026 23:56:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=0, must-revalidate
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alt-svc: h3=":8443"; ma=86400
    Found 2026-01-22 by HttpPlugin
    Create report
cs61c.org*.cs61c.org
Fingerprint:
ce97a6f7b68a94c886a3722972057a7dbdc7f7a021c7cbbe03611693c9051523
CN:
cs61c.org
Key:
ECDSA-256
Issuer:
WE1
Not before:
2025-12-31 02:13
Not after:
2026-03-31 01:52
Domain summary

notes.cs61c.org 11

1 recorded
IP summary

104.21.15.35 2 172.67.161.76 1 2606:4700:3032::6815:f23 1 2606:4700:3030::ac43:a14c 1

4 recorded

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