5 free lookups. No credit card required.
The most common Turing Challenge email format is [first].[last] (ex. jane.doe@turingchallenge.com), which is being used by 97.2% of Turing Challenge work email addresses. Other common Turing Challenge email patterns are [first][last] (ex. janedoe@turingchallenge.com). In all, Turing Challenge uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@turingchallenge.com |
97.2%
|
| [first][last] | janedoe@turingchallenge.com |
2.8%
|