IPQS IP Address Block List is a commercial threat intel feeds solution by IPQualityScore. zvelo PhishBlocklist™ is a commercial threat intel feeds solution by Zvelo. Features, integrations, deployment and the company behind each one, side by side.
IP address blocklist service for identifying and blocking fraudulent IPs
Curated phishing threat intelligence feed with predictive detection
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Based on what each listing shows: deployment, company size, price and open source.
IPQS IP Address Block List fits if you are a startup.
Common questions when comparing IPQS IP Address Block List vs zvelo PhishBlocklist™ for threat intel feeds.
IPQS IP Address Block List: IP address blocklist service for identifying and blocking fraudulent IPs, built by IPQualityScore.
zvelo PhishBlocklist™: Curated phishing threat intelligence feed with predictive detection, built by Zvelo.
The table above shows where their features, integrations, deployment and company size fit differ.
IPQS IP Address Block List is made by IPQualityScore. zvelo PhishBlocklist™ is made by Zvelo. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. IPQS IP Address Block List and zvelo PhishBlocklist™ are both Threat Intel Feeds products, and both cover Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ.
No Threat Intel Feeds shortlist yet. This is the closest one.
Updated 2026-11-01
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