A sender address a user may use in MAIL FROM: a full address (sales@example.com), every address at a domain (@example.com), or any address (*).
MAIL FROM
sales@example.com
@example.com
*
@type t() :: %Sovite.Core.Repo.Schemas.SenderLogin{ __meta__: term(), address: term(), id: term(), inserted_at: term(), user_id: term() }