Elastic Cloud's Employee Email Address Formats

Elastic Cloud uses 6 email formats, with first (ex. john@elastic.co)
being used 42% of the time.
first_initial lastjsmith@elastic.co3%
lastsmith@elastic.co2%
first last_initialjohns@elastic.co1%
first '.' lastjohn.smith@elastic.co40%
other_templateother_template@elastic.co11%
firstjohn@elastic.co42%