using purchased or rented email lists;</li> <li>using third party email addresses, domain names, or mail servers without proper permission;</li> <li>sending emails to non-specific addresses (e.g., webmaster@domain.com or info@domain.com); </li> <li>sending emails that result in an unacceptable number of spam or UCE complaints (even if the emails themselves are not actually spam or UCE); </li> <li>