Sync Spamhaus’ complete binary DNS blocklist data directly to local servers with Rsync protocol. Using the data, block more than 99% of spam with industry leading low false positive rates — all without relying on external infrastructure.
Sync the entire Spamhaus DNSBL data to your local servers and eliminate the latency of remote DNS lookups.
Efficiently transfer data by only copying changes between the source and destination.
Integrate Spamhaus DNSBL data with your email infrastructure using any methodology you wish.
Gain flexible access to Spamhaus’ data via Rsync, giving you full control to host them locally. Integrate the DNSBLs with your systems to immediately protect against the vast bulk of spam and other email-borne threats at the SMTP gateway.
By handling queries in-house, gain more time to analyse the data and tailor filtering to suit your business needs—all without restrictions on query volume.
Why are there two different names for the data?
Our datasets have been supporting users for a very long time. With new users requesting our support, the dataset names are being updated for clearer understanding. We’re documenting two names, for now, to best support all users.
Querying Spamhaus’ data provides industry-leading protection for your email infrastructure — safeguard your wider network and users from spam, phishing and other email-borne threats.
Gain fast, direct access to Spamhaus data via Rsync — the gold standard in email protection. Ideal for environments needing local mirroring, high-speed updates, or working behind firewalls.
With Rsync, email administrators can access flexible, effective protection for your email infrastructure and users, utilizing threat intelligence data, with industry-leading low false positive rates.
If your priority is blocking maximum spam rather than custom integration and flexibility, you may want to explore Spamhaus real-time DNS Blocklists.
Incorporate the data into your systems using the technology and workflow that best fit your needs.
With fast, local access to updated blocklists, identify and block additional email threats during content filtering, providing an extra layer of protection.
Save on associated remediation costs and protect your reputation.
If you’re interested in Rsync or would like to learn more, fill out this form and a member of our team will be in contact soon.
If you’d like to query Spamhaus’ DNSBLs via Rsync. Fill out the form and a member of our team will be in touch.
Rsync is ideal for larger networks that need to distribute data efficiently and maintain a local copy. It’s also suitable for networks where minimizing DNS latency is a concern.
Data Access
Block the worst-of-the-worst at the network perimeter, using your existing BGP-capable appliances. Our data delivered via BGP Firewall is highly precise and low risk to block, targeting only verified malicious sources.
Data Access
Integrate context-rich metadata relating to IP and domain reputation to enhance existing data feeds, or consume as an independent data source. Gain additional intelligence to monitor, assess and remediate as required.
Integration
Activate the pre-configured Spamhaus Email add-on to enhance the security posture of your email operations. Available to any Amazon SES customer.