5 free lookups. No credit card required.
The most common Common Knowledge Technology email format is [first_initial][last] (ex. jdoe@ck-tek.com), which is being used by 75.3% of Common Knowledge Technology work email addresses. Other common Common Knowledge Technology email patterns are [first] (ex. jane@ck-tek.com) and [first][last_initial] (ex. janed@ck-tek.com). In all, Common Knowledge Technology uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@ck-tek.com |
75.3%
|
| [first] | jane@ck-tek.com |
14.5%
|
| [first][last_initial] | janed@ck-tek.com |
10.2%
|