- Nikto v2.6.0
---------------------------------------------------------------------------
+ Your Nikto installation is out of date.
+ Target IP:          185.199.108.153
+ Target Hostname:    duhu.pl
+ Target Port:        80
+ Platform:           Unknown
+ Start Time:         2026-02-26 16:19:07 (GMT-5)
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+ Server: GitHub.com
+ Multiple IPs found: 185.199.108.153, 185.199.110.153, 185.199.109.153, 185.199.111.153, 2606:50c0:8003::153, 2606:50c0:8002::153, 2606:50c0:8000::153, 2606:50c0:8001::153
+ [999986] /: Retrieved via header: 1.1 varnish.
+ [999986] /: Retrieved x-served-by header: cache-lga21947-LGA.
+ [999100] /: Uncommon header(s) 'x-github-request-id' found, with contents: 5A59:E4FC6:191460:1A14B5:69A0B8CB.
+ [999100] /: Uncommon header(s) 'x-served-by' found, with contents: cache-lga21947-LGA.
+ [999100] /: Uncommon header(s) 'x-fastly-request-id' found, with contents: 89e1c2dd8fa54b2c6ea6268ecb9e66eb59b9c851.
+ No CGI Directories found (use '-C all' to force check all possible dirs). CGI tests skipped.
+ [999100] /favicons/favicon.gif: Uncommon header(s) 'x-origin-cache' found, with contents: HIT.
+ [013587] /: Suggested security header missing: referrer-policy. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy
+ [013587] /: Suggested security header missing: permissions-policy. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permissions-Policy
+ [013587] /: Suggested security header missing: content-security-policy. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP
+ [013587] /: Suggested security header missing: x-content-type-options. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
+ [013587] /: Suggested security header missing: strict-transport-security. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
+ [999962] /: Server banner changed from 'GitHub.com' to 'Varnish'.
+ Scan terminated: 0 errors and 12 items reported on the remote host
+ End Time:           2026-02-26 16:20:08 (GMT-5) (61 seconds)
---------------------------------------------------------------------------
+ 1 host(s) tested


      *********************************************************************
      Portions of the server's headers (cache-lga21947-LGA 5A59:E4FC6:191460:1A14B5:69A0B8CB 89e1c2dd8fa54b2c6ea6268ecb9e66eb59b9c851) are not in
      the Nikto 2.6.0 database or are newer than the known string. Would you like
      to submit this information (*no server specific data*) to CIRT.net
      for a Nikto update (or you may email to sullo@cirt.net) (y/n)?