5 free lookups. No credit card required.
The most common CES email format is [first].[last] (ex. jane.doe@cesltd.com), which is being used by 58.9% of CES work email addresses. Other common CES email patterns are [first][last_initial] (ex. janed@cesltd.com) and [last][first_initial] (ex. doej@cesltd.com). In all, CES uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@cesltd.com |
58.9%
|
| [first][last_initial] | janed@cesltd.com |
19.3%
|
| [last][first_initial] | doej@cesltd.com |
19.1%
|
| [first_initial][last] | jdoe@cesltd.com |
1.4%
|
| [first][last] | janedoe@cesltd.com |
0.9%
|
| [last] | doe@cesltd.com |
0.2%
|
| [first] | jane@cesltd.com |
0.2%
|