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The most common Registration Control Systems email format is [first_initial][last] (ex. jdoe@rcsreg.com), which is being used by 73.9% of Registration Control Systems work email addresses. Other common Registration Control Systems email patterns are [first] (ex. jane@rcsreg.com) and [last] (ex. doe@rcsreg.com). In all, Registration Control Systems uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@rcsreg.com |
73.9%
|
| [first] | jane@rcsreg.com |
10.5%
|
| [last] | doe@rcsreg.com |
6.1%
|
| [first][last] | janedoe@rcsreg.com |
4.7%
|
| [first][last_initial] | janed@rcsreg.com |
4.1%
|
| [last][first_initial] | doej@rcsreg.com |
0.4%
|
| [first].[last] | jane.doe@rcsreg.com |
0.3%
|