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Solutions
Data
Email & Network
Cyber Threat Intelligence
Resources
About

Real-time IP, domain, and threat intelligence data

  • Phishing
  • Spam
  • Malware
  • Botnet
  • Data
  • Protection

This is where experts come for Internet reputation data. We provide fiercely reliable protection data, cyber threat intelligence, and contextual signals so you can defend and hunt. Produced by highly skilled cybersecurity professionals, you will reduce risk and increase online resilience with this global data force.

The Spamhaus-abuse.ch Alliance

Born of a mission-driven partnership and trusted by billions of users globally, including law enforcement, analysts, defenders, and solution providers alike. The Spamhaus-abuse.ch Alliance delivers objective, real-time IP, domain, and threat intelligence that is uniquely diverse and uncompromised by commercial bias.

Built on a commitment to making the internet safer, we operate with a clear purpose: empowering security professionals with the highest quality data to protect, enrich, and increase resilience against threats.

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Solutions

What we do

Email & Network
Cyber Threat Intelligence
Email & Network

Email Solutions

Email Protection

Block more than 99% of spam and other email-related threats, including phishing, Business Email Compromise (BEC), emails containing malware, and more.

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Email Compliance

Minimize risk, protect users, and maintain a clean, compliant email-sending environment with trusted data and expert insights from Spamhaus.

Learn More about Email Compliance

Network Solutions

DNS Protection

Automatically block malicious activity at the DNS level, utilizing Response Policy Zones (RPZs) to safeguard your network and users against a variety of online threats.

Learn More about DNS Protection

Edge Protection

Immediate protection at your network edge. Block potentially harmful connections from and to known malicious IPs, including cybercrime hosters, hijacked networks, and botnet C2s.

Learn More about Edge Protection
Speechmarks
Speechmarks

We’ve worked side by side with Spamhaus over the years to detect, identify, and remediate suspicious activities... the two companies will be working even more closely together on our shared goal of an Internet that is safe and productive for all users.

Paul Vixie

VP & Deputy CISO, Amazon Web Services

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Datasets

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We do things differently. Our sole focus is producing the most robust and reliable intelligence data. No flashy tools or complex products. For us, it’s all about impactful, actionable data without distractions. This gives you the control and flexibility on how to utilize our data to address your unique needs.

Everyday, 7.5 million IPs are analyzed, 3 million domains processed, and thousands of active botnet command and controller IPs are detected.

Our data will increase cyber resilience across your tech stack. Real-time data, provided in a variety of formats, over numerous delivery mechanisms, covering IPs, domains, URLs, files, crypto, ASNs and more. We’ve got you covered with objective data that will make a difference, however you choose to implement.

Malware Intelligence

Access millions of data points from across the attack chain. From the initial attack vector of email-related access tactics, to tracked malware intelligence, including IOCs like URLs, files, botnet communication end points, and more - block, or uncover and correlate more, with confidence.

Learn More about Malware Intelligence

Phishing

With one of the largest databases of SMTP connections, Spamhaus has a unique perspective on phishing. With hundreds of thousands of Internet resources linked to this increasingly sophisticated attack vector, gain a diverse data source to tailor to your security needs.

Learn More about Phishing

Spam

Utilize our detections which cover millions of Internet resources associated with spam. Our coverage is based on access to data that no other provider has, built on a methodology initiated and refined over 25 years ago to prevent unsolicited, deceptive, or malicious emails. This means more accurate detections, less false positives, and a material reduction in risk.

Learn More about Spam

Insights & Classification

With millions of classified domains, IPs, malware URLs, and other IOCs, no matter your cybersecurity discipline, this data can help you build a more comprehensive and definitive perspective. Generate an objective understanding to act with conviction.

Learn More about Insights & Classification

Historical Data

Data covering up to 12 months of history, from individual IPs to expansive Passive DNS data - aid infrastructure mapping, retrospective hunting, threat intelligence enrichment, contextual analysis, trend and pattern recognition, and beyond.

Learn More about Historical Data
Transition
Transition

Trusted by many of the biggest brands in the world

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