Fake cox email?

Got this:

This message is from Cox High Speed Internet. Due to excess abandoned webmail accounts, We are currently performing maintenance on our Digital webmail Server to improve the spam filter services in our webmail systems for better online services to avoid virus and spam mails. In order to ensure you do not experience service interruption, respond to this email

immediately and Confirm Your Account details;

 and the email is coxxteam@gmail

I don't think Cox would use a gmail account