alert tcp [185.220.101.188,185.220.101.189,185.220.101.19,185.220.101.190,185.220.101.191,185.220.101.2,185.220.101.20,185.220.101.21,185.220.101.22,185.220.101.23] any -> $HOME_NET any (msg:"ET TOR Known Tor Exit Node Traffic group 36"; reference:url,check.torproject.org/torbulkexitlist; classtype:misc-attack; sid:2520035; rev:6407; metadata:affected_product Any, attack_target Any, deployment Perimeter, tag TOR, signature_severity Informational, created_at 2008_12_01, updated_at 2026_10_14;)