5 free lookups. No credit card required.
The most common HSIL email format is [first][last] (ex. janedoe@hsilgroup.com), which is being used by 66.7% of HSIL work email addresses. Other common HSIL email patterns are [first][last_initial] (ex. janed@hsilgroup.com). In all, HSIL uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first][last] | janedoe@hsilgroup.com |
66.7%
|
| [first][last_initial] | janed@hsilgroup.com |
33.3%
|