Disposable Email Domains List vs SecurityZones SURBL BV: side-by-side comparison (2026)

Disposable Email Domains List: A collection of disposable and temporary email address domains used for spamming or abusing services.

SecurityZones SURBL BV: Domain reputation threat intelligence feeds for malicious domain detection. Built by SecurityZones.

The table above shows where their features, integrations, deployment and company size fit differ.

Disposable Email Domains List is open-source with 4,854 GitHub stars. SecurityZones SURBL BV is made by SecurityZones. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Disposable Email Domains List and SecurityZones SURBL BV are both Threat Intel Feeds products. Key differences: Disposable Email Domains List is Free while SecurityZones SURBL BV is Commercial, Disposable Email Domains List is open-source. Use the table above to see where features, deployment and company size fit differ.