Am primit pe request antetele HTTP cu valorile:
(comparati aceste valori cu antetele prezentate de Firebug sau Developer Tools - F12)

ACCEPT='*/*'
ACCEPT_ENCODING='gzip, br, zstd, deflate'
CONNECTION=Keep-Alive
HOST=www.scs.ubbcluj.ro
REFERER=http://www.scs.ubbcluj.ro/~bufny/cgi-bin/ex6/headers.cgi
USER_AGENT='Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)'
X_FORWARDED_FOR=18.219.213.196
X_FORWARDED_HOST=www.scs.ubbcluj.ro
X_FORWARDED_SERVER=scs.ubbcluj.ro