echo 2424613133382C3031323839363030303437353439382C4141412C33352C2D362E3133383330362C3130362E3931303635352C3132313230353130333430392C412C332C31312C302C302C312C33362C343138322C33343834372C3531307C31307C303038317C344634462C303030302C303030427C303030437C303030417C303846367C303030302C2C2A44350D0A | perl -ne 's/([0-9a-f]{2})/print chr hex $1/gie' | nc -v localhost 5020