![black and white license plate](https://i0.wp.com/www.spamtacular.com/wp-content/uploads/sites/2/2024/06/pexels-photo-1793031.jpeg?resize=360%2C182&ssl=1)
SORBS closing has been announced
5 June 2024
I’ve heard rumors for a few days that Proofpoint was closing the SORBS (Spam and Open Relay Blocking System) DNSBL. Still, I had not seen any real confirmation until last night, when the list maintainer sent an email to the Mailop mailing list. So, I now feel comfortable posting that SORBS is closing over the