A common practice by providers of internet access services is to provide customers with an e-mail address using their commercial name or trade mark.
Is cleachtas coitianta é ag soláthraithe seirbhísí rochtana idirlín seoladh ríomhphoist a chur ar fáil do chustaiméirí agus leas á bhaint acu as a n-ainm tráchtála nó as a dtrádmharc.