5 free lookups. No credit card required.
The most common CSEM email format is [first].[last] (ex. jane.doe@csem.ch), which is being used by 89.1% of CSEM work email addresses. Other common CSEM email patterns are [first][last] (ex. janedoe@csem.ch) and [first_initial][last] (ex. jdoe@csem.ch). In all, CSEM uses 8 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@csem.ch |
89.1%
|
| [first][last] | janedoe@csem.ch |
3.1%
|
| [first_initial][last] | jdoe@csem.ch |
2.0%
|
| [last] | doe@csem.ch |
1.5%
|
| [last][first_initial] | doej@csem.ch |
1.3%
|
| [first] | jane@csem.ch |
1.2%
|
| [first][last_initial] | janed@csem.ch |
1.1%
|
| [first_initial][last_initial] | jd@csem.ch |
0.7%
|