5 free lookups. No credit card required.
The most common 1CT email format is [first_initial][last_initial] (ex. jd@gemstonecapital.com), which is being used by 53.8% of 1CT work email addresses. Other common 1CT email patterns are [first].[last] (ex. jane.doe@gemstonecapital.com) and [first] (ex. jane@gemstonecapital.com). In all, 1CT uses 4 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last_initial] | jd@gemstonecapital.com |
53.8%
|
| [first].[last] | jane.doe@gemstonecapital.com |
23.1%
|
| [first] | jane@gemstonecapital.com |
15.4%
|
| [first_initial][last] | jdoe@gemstonecapital.com |
7.7%
|