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.

Are you listed in one of Spamhaus' blocklists?

Do you have problems sending email? Do you need to check if an IP address or domain name is on one of our blocklists?

Submit malicious activity to the Threat Intel Community Portal

Be part of our community; share IPs, domains, URLs or raw email source code of potentially malicious activity or threats.

Submit

Spotlight on Spamhaus data reputation statistics

Last updated: 24th June 2024

Countries

Best
South Africa-95%Hosting botnet command and controllers
Worst
Sweden+75%Hosting botnet command and controllers
June 2024
Robot with countries

Networks

Best
turkcell .com .tr-73%Largest decrease in exploited IPs
Worst
atlasnet.com+313,150%Largest increase in exploited IPs
June 2024
Robot with countries

gTLDs

Best
.vip-56%Largest % decrease in spam-related domains
Worst
.top+999%Largest % increase in spam-related domains
June 2024
Robot with countries

ccTLDs

Best
.pw-60%Largest % decrease in malicious domains
Worst
.im+313%Largest % increase in malicious domains
June 2024
Robot with countries

Registrars

Best
Aceville Pte . Ltd .-70%Largest % decrease in phishing domains
Worst
SINO PROFIT (HONG ...+75%Largest % increase in phishing domains
June 2024
Robot with countries

Malware

Best
Latrodectus-95%Associated with malware samples
Worst
Adware .Neoreklami+1,450%Associated with malware samples
June 2024
Robot with countries

Countries

Best
South Africa-95%Hosting botnet command and controllers
Worst
Sweden+75%Hosting botnet command and controllers
June 2024
Robot with countries

News feed

Hague TIX 2024 image

Hague TIX 2024

The Netherlands
24th Jun 24 - 24th Jun 24
Learn more
1 day ago
Global Anti-Scam Summit 2024 image

Global Anti-Scam Summit 2024

Belgium
24th Jun 24 - 25th Jun 24
Learn more
1 day ago
 
4 days ago
 
4 days ago
 
5 days ago