SANS ISC Top Attackers

Feed Configuration
Type rest_api
Status Enabled
URL https://isc.sans.edu/feeds/block.txt
Collection Interval 43200 seconds (12.0 hours)
Max Indicators 1,000
API Key Not configured
Description:

DShield.org top 20 attacking /24 subnets over last 3 days

Statistics
Total Objects Collected 220
Total Indicators Extracted 34
Current Indicator Count 42 / 1000 4% of limit
Collection Status
958 remaining
Last Collection 2025-12-11 11:17:44
Last Success 2025-12-11 11:17:44
Created 2025-12-06 11:16:27
Updated 2025-12-11 10:17:44
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