なぜここだけ？

-- Your diagnosis --
　IP Address:61.121.0.216
　RemoteHost:nttkyo016216.tkyo.nt.isdn.ppp.infoweb.ne.jp
-- %ENV --
　HTTP_CONNECTION : Keep-Alive
　HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 5.5; Windows 95; T312461)
　REMOTE_ADDR : 61.121.0.216
　REMOTE_HOST : nttkyo016216.tkyo.nt.isdn.ppp.infoweb.ne.jp
　REMOTE_PORT : 1105
-- DSBL --
　61.121.0.216 -> None(^-^)
-- BBQ --
　61.121.0.216 -> Roasted(-_-)
-- BBX(Unrelated to the proxies.) --
　61.121.0.216 -> None(^-^)
-- Tor(an anonymizing overlay network for TCP) --
　61.121.0.216 -> None(^-^)
-- PORT CHECKING --
　PORT 80: Result:close
　PORT 1080: Result:close
　PORT 3128: Result:close
　PORT 8000: Result:close
　PORT 8080: Result:close
　PORT 8888: Result:close