Incident Disclosure - Rspamd Public Service Temporary Suspension
· 2 min read
On Saturday, October 18th, 2025, the public Rspamd DNSBL RBL feed and what's more important public fuzzy service was disrupted due to an unexpected server block by our hosting provider, Hetzner. This interruption affected hundreds of thousands of users and likely led to increased volumes of spam for many legitimate email services worldwide.