-- Your diagnosis --
 Date of issue: Tue May 16 11:38:27 2006
 IP Address:220.27.80.6
 RemoteHost:softbank220027080006.bbtec.net
-- %ENV[Environment variable] --
 HTTP_ACCEPT_LANGUAGE : ja
 HTTP_CONNECTION : Keep-Alive
 HTTP_REFERER : http://ime.st/sv2ch.baila6.jp/chk_proxy.cgi
 HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)
 REMOTE_ADDR : 220.27.80.6
 REMOTE_HOST : softbank220027080006.bbtec.net
 REMOTE_PORT : 3946
-- DSBL --
 220.27.80.6 -> None(^-^)
-- BBQ --
 220.27.80.6 -> Roasted(-_-)
-- BBX(Unrelated to the proxies.) --
 220.27.80.6 -> None(^-^)
-- Tor(an anonymizing overlay network for TCP) --
 220.27.80.6 -> None(^-^)
-- PORT CHECKING --
 PORT 80: Result:refuse
 PORT 1080: Result:refuse
 PORT 3128: Result:refuse
 PORT 8000: Result:refuse
 PORT 8080: Result:refuse
 PORT 8888: Result:refuse

ポートの閉鎖はどうやるの?
解説読んでも不明