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The most common COSTELL email format is [first_initial].[last] (ex. j.doe@costell.it), which is being used by 94.4% of COSTELL work email addresses. Other common COSTELL email patterns are [first][last_initial] (ex. janed@costell.it). In all, COSTELL uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial].[last] | j.doe@costell.it |
94.4%
|
| [first][last_initial] | janed@costell.it |
5.6%
|