I keep getting alerts of blocked log.client.akadns.net

Hello, I have installed Norton Safety Minder on my desktop machine. I have set up accounts for my kids (2 limited non administrative accounts) I am using windows 7 ultimate. I keep on getting the message below emailed to me even after curfew hours when I know my kid is not using the machine (More that 20 emails per day) ----------------------------- Hi Dad, xxxx has attempted to visit the following Web site(s) that belong to the block Web site categories: log.client.akadns.net - “Uncategorized”. For more details, do the following: Go to onlinefamily.norton.com Click Member Sign In, type your email address and password, and then click Sign in. This is an automated message from Norton™ Online Family. Please do not reply to this email. If you would like to disable automatic notifications for this type of event, please visit the “Notify” area on the “Settings” page and uncheck the options" ----------------------------- Any idea? Your help is much appreciated Regards, Nibal