5 free lookups. No credit card required.
The most common Constructor email format is [first].[last] (ex. jane.doe@constructor.io), which is being used by 88.1% of Constructor work email addresses. Other common Constructor email patterns are [first] (ex. jane@constructor.io) and [first][last_initial] (ex. janed@constructor.io). In all, Constructor uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@constructor.io |
88.1%
|
| [first] | jane@constructor.io |
11.8%
|
| [first][last_initial] | janed@constructor.io |
0.1%
|