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Threat feed

Blocklist.de Strong IPs

Last fetched

General Blacklists · refreshed hourly · last verified

Blocklist.de Strong IPs is a General Blacklists threat-intelligence feed, refreshed hourly, indexed by WhisperGraph.

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What is Blocklist.de Strong IPs

Blocklist.de Strong IPs is the high-confidence subset of the Blocklist.de fail2ban federation, restricted to IPs reported across multiple independent participant categories (SSH, mail, web) rather than a single service. Requiring corroboration across categories keeps the false-positive rate meaningfully lower than the union "All" list also indexed here, at the cost of a smaller total size. Mail and firewall operators who want a stricter default-block tier without building their own scoring logic on top of the raw union feed use this list directly. It is indexed here as the corroborated-evidence tier of one of the largest volunteer-driven European abuse-reporting networks.

Source
https://www.blocklist.de/en/lists.html
Refresh cadence
hourly

Indicators currently listed

Related pages

Pivot from Blocklist.de Strong IPs into the indicators it lists.

Queries

Resolves the feed's categories.


MATCH (f:FEED_SOURCE {name: $slug})
OPTIONAL MATCH (f)-[:BELONGS_TO]->(c:CATEGORY)
WITH f, collect(c.name) AS categories
RETURN f.name AS slug, f.id AS id, categories
Run yourself →

The indicator-kind rollup and sample listed above.


MATCH (f:FEED_SOURCE {name: $slug})<-[:LISTED_IN]-(x)
WITH labels(x)[0] AS kind, count(*) AS listed, collect(x.name)[0..5] AS sample
RETURN kind, listed, sample
ORDER BY listed DESC
Run yourself →

Or query Whisper from your own LLM workflow via the Whisper MCP server.