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The most common ARPA email format is [first].[last] (ex. jane.doe@arpanetwork.io), which is being used by 66.7% of ARPA work email addresses. Other common ARPA email patterns are [first]_[last] (ex. jane_doe@arpanetwork.io) and [first][last_initial] (ex. janed@arpanetwork.io). In all, ARPA uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@arpanetwork.io |
66.7%
|
| [first]_[last] | jane_doe@arpanetwork.io |
22.2%
|
| [first][last_initial] | janed@arpanetwork.io |
11.1%
|