On 11/01/2013 06:21 AM, Amos Jeffries wrote: >> On Fri, Nov 1, 2013 at 4:01 PM, Sachin Gupta <chingupt@xxxxxxxxx> wrote: >>> I have configured a list of blacklist URLs. >>> One of these is set to (\.*)\.yahoo\.com >>> Now if i try to access URLs http://mail.yahoo.com from my browser, it >>> blocks. > Strange mail.yahoo.com will not match that regex you show. AFAICT, dstdom_regex does not automatically surround the pattern with ^$ so the above regex ACL does match the mail.yahoo.com domain and even the www.yahoo.com.localhost domain. HTH, Alex.