5 free lookups. No credit card required.
The most common Proef IT email format is [first].[last] (ex. jane.doe@proefit.pt), which is being used by 40.0% of Proef IT work email addresses. Other common Proef IT email patterns are [first] (ex. jane@proefit.pt) and [first][last] (ex. janedoe@proefit.pt). In all, Proef IT uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@proefit.pt |
40.0%
|
| [first] | jane@proefit.pt |
20.0%
|
| [first][last] | janedoe@proefit.pt |
10.0%
|
| [first_initial][last] | jdoe@proefit.pt |
10.0%
|
| [last] | doe@proefit.pt |
5.0%
|
| [first][last_initial] | janed@proefit.pt |
5.0%
|
| [first_initial].[last] | j.doe@proefit.pt |
5.0%
|
| [first]_[last] | jane_doe@proefit.pt |
3.0%
|
| [first]-[last] | jane-doe@proefit.pt |
2.0%
|