The Spamhaus Project

Strengthening trust and safety across the internet

Spamhaus Project is the authority on IP and domain reputation. This intelligence enables us to shine a light on malicious activity, educate and support those who want to change for the better and hold those who don't to account. We do this together with a like-minded community.

7,500,000IPs analyzed every 24 hours
3,000,000Domains processed every 24 hours
4,500,000,0004.5 billionProtected User Mailboxes
1,500Active botnet command and controllers detected
Global internet traffic changes daily, as do the activities of adversaries. These statistics are indicators based on daily averages; actual daily figures will fluctuate.

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Spotlight on Spamhaus data reputation statistics

Last updated: 23rd April 2025

Countries

Best
Estonia-80%Hosting botnet command and controllers
Worst
Bulgaria+466%Hosting botnet command and controllers
April 2025
Robot with countries

Networks

Best
viettel .com .vn-71%Largest decrease in exploited IPs
Worst
rackdog.com+115,000%Largest increase in exploited IPs
April 2025
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gTLDs

Best
.best-48%Largest % decrease in spam-related domains
Worst
.tokyo+275%Largest % increase in spam-related domains
April 2025
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ccTLDs

Best
.pm-79%Largest % decrease in malicious domains
Worst
.fi+301%Largest % increase in malicious domains
April 2025
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Registrars

Best
Todaynic / Eranet ...-56%Largest % decrease in phishing domains
Worst
InterNetX+139%Largest % increase in phishing domains
April 2025
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Malware

Best
Sality-98%Associated with malware samples
Worst
Havoc+1,900%Associated with malware samples
April 2025
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Countries

Best
Estonia-80%Hosting botnet command and controllers
Worst
Bulgaria+466%Hosting botnet command and controllers
April 2025
Robot with countries
View ranking charts

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