Here are the lists we provide for Newsletters recognition
Our Newsletter detection lists are updated in real time and contain more than 1 Million IP addresses concerning the servers usually used for sending emailing campaigns.
We also provide in real time a list of URLs generally used for follow links in newsletters.
Finally rules files for spamassassin allowing to detect newsletters by multilingual character strings, both in the body of the message and in the headers.
rbldbs News SpamAssassin Rules
Pricing per user / year
List of email addresses of spam senders.