New features found in version 3.0 –
- Detect and block disposable, one-time, throwaway, temporary email addresses.
- Validate email addresses at registration time via api with http://www.block-disposable-email.com/. (requires registration, and includes 200 free look-ups per month).
- Optionally block free emails (gmail, yahoo, etc..).
- Optionally validate domain has an MX record in DNS.
- Optionally validate domain exists and is not expired.
Sign up here for your free account – http://www.block-disposable-email.com/cms/register/