>>852 を same90(身代わりの術)のサーバでやった

ulasame90@banana3162:~$ dig www.2ch.net @206.223.144.254 +short
206.223.154.230

ulasame90@banana3162:~$ dig www.yahoo.co.jp @206.223.144.254 +short
www.g.yahoo.co.jp.
182.22.59.229

ulasame90@banana3162:~$ dig www.2ch.net @206.223.146.254 +short
206.223.154.230

ulasame90@banana3162:~$ dig www.yahoo.co.jp @206.223.146.254 +short
www.g.yahoo.co.jp.
124.83.171.240