-- Your diagnosis --
　IP Address:220.219.21.140
　RemoteHost:ntceast057140.east.dup.ppp.infoweb.ne.jp
-- %ENV[Environment variable] --
　HTTP_ACCEPT_LANGUAGE : ja
　HTTP_CONNECTION : Keep-Alive
　HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; iebar)
　REMOTE_ADDR : 220.219.21.140
　REMOTE_HOST : ntceast057140.east.dup.ppp.infoweb.ne.jp
　REMOTE_PORT : 4993
-- DSBL --
　220.219.21.140 -> Listed(-_-)
-- BBQ --
　220.219.21.140 -> Roasted(-_-)
-- BBX(Unrelated to the proxies.) --
　220.219.21.140 -> None(^-^)
-- Tor(an anonymizing overlay network for TCP) --
　220.219.21.140 -> 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