5 free lookups. No credit card required.
The most common Cobalt email format is [first].[last] (ex. jane.doe@cobalt.io), which is being used by 82.3% of Cobalt work email addresses. Other common Cobalt email patterns are [first] (ex. jane@cobalt.io) and [last] (ex. doe@cobalt.io). In all, Cobalt uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@cobalt.io |
82.3%
|
| [first] | jane@cobalt.io |
14.0%
|
| [last] | doe@cobalt.io |
1.1%
|
| [first_initial].[last] | j.doe@cobalt.io |
1.1%
|
| [first][last_initial] | janed@cobalt.io |
0.6%
|
| [first_initial][last] | jdoe@cobalt.io |
0.6%
|
| [first][last] | janedoe@cobalt.io |
0.3%
|