I've received e-mails purportedly coming from Comcast that I've cut and pasted below. There's a "Verify" block to check below the message. I'm wary of checking on a block in this day and age of hackers.
Here's what I received:
Your XFINITY Mail Version is outdated and has expired in the database.Failure to Upgrade to the newest AT&T Mail Version 12.9 will result in inefficient usage of mailbox and might result to shutdown"
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