5 free lookups. No credit card required.
The most common keystone c.a. email format is [first].[last] (ex. jane.doe@keystone.net.ve), which is being used by 45.0% of keystone c.a. work email addresses. Other common keystone c.a. email patterns are [first] (ex. jane@keystone.net.ve) and [first_initial][last] (ex. jdoe@keystone.net.ve). In all, keystone c.a. uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@keystone.net.ve |
45.0%
|
| [first] | jane@keystone.net.ve |
25.0%
|
| [first_initial][last] | jdoe@keystone.net.ve |
15.0%
|
| [last] | doe@keystone.net.ve |
5.0%
|
| [first][last_initial] | janed@keystone.net.ve |
5.0%
|
| [first]_[last] | jane_doe@keystone.net.ve |
3.0%
|
| [first]-[last] | jane-doe@keystone.net.ve |
2.0%
|