The Spam and Open Relay Blocking System (SORBS) was conceived as an anti-spam project where a daemon would check "on-the-fly", all servers from which it received email to determine if that email was sent via various types of proxy and open-relay servers.
Site Down Permanently
After 22 years the SORBS service is closed. Thank you for your support over the years.
For contact/job offers/consultancy requests for Michelle Sullivan, she can be contacted by email using michelle@sorbs.net for the forseable future.
