Why are you taking money from my account when cancelled avg almost 5 years ago

Hi Michael,

We acknowledge your refund request.
However, upon checking your account, we're unable to locate any charge. It might be under your alternate account.
Since it isn't recommended to share the account/order info over this public post, we've sent you an email requesting few info. 
Please revert to us via email to proceed further.

Please put money back into my account that you have fraudulently taken

Hi Michael,

We acknowledge your refund request.
However, upon checking your account, we're unable to locate any charge. It might be under your alternate account.
Since it isn't recommended to share the account/order info over this public post, we've sent you an email requesting few info. 
Please revert to us via email to proceed further.

I have a feeling that it's a phising attempt email.  I received an email earlier today saying they had charged my card almost $400 for a subscription.  First of all the email was sent to an email that is not the email I used for AVG, 2nd they don't have any of the numbers for the credit card listed and just show X's (usually show at least last 4 numbers).  Also $400 for a 1 year subscription seems…a bit high to real.