alert tcp [185.220.101.17,185.220.101.170,185.220.101.171,185.220.101.172,185.220.101.173,185.220.101.174,185.220.101.175,185.220.101.176,185.220.101.177,185.220.101.178] any -> $HOME_NET any (msg:"ET TOR Known Tor Exit Node Traffic group 34"; reference:url,check.torproject.org/torbulkexitlist; classtype:misc-attack; sid:2520033; 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;)