Threat-intelligence feed
General BlacklistsLast verified Page fetched
FireHOL Abusers 1d is a general blacklists threat-intelligence feed tracked by WhisperGraph as a FEED_SOURCE node. The Whisper Internet Directory publishes this page so security analysts and LLM agents can link to it as a stable record for FireHOL Abusers 1d.
FireHOL Abusers 1d is the 24-hour rolling abusers view from the FireHOL IP lists project. It is a meta-feed assembled from a large set of upstream community deny-lists, filtered to the IPs that have been reported as actively abusive in the last day. The 1-day window makes the list well-suited to high-confidence outbound-egress blocking where staleness is more costly than false negatives. The FireHOL project maintains the largest open catalogue of IP reputation lists and has been a fixture of the open-source threat-intel ecosystem for over a decade. It is indexed here as a baseline current-abuse view.
FEED_SOURCE node confirmed. WhisperGraph carries this feed under the same category (General Blacklists) as the editorial entry above. The graph identifier firehol-abusers-1d matches the live f.id property.
Live indicator listings: not yet available. WhisperGraph's LISTED_INedge is virtual and not enumerable from the feed side — there is no query-tractable way today to fetch the IPs and hostnames listed in this feed without first visiting every candidate indicator. Indicator-anchored queries work in the opposite direction (see the Cypher snippet below) and the directory's individual IP and host pages surface their feed memberships individually. Per-feed enumeration (an indicator count and sample of representative indicators) is on the roadmap.
Look up which threat feeds list a given IP — the indicator-anchored query that powers the threat card:
MATCH (ip:IPV4 {name: $ip})-[:LISTED_IN]->(f:FEED_SOURCE)
WHERE f.name = "FireHOL Abusers 1d"
WITH f
MATCH (f)-[:BELONGS_TO]->(c:CATEGORY)
RETURN f.name AS feed, c.name AS categoryVerify the feed's graph-side identity directly:
MATCH (f:FEED_SOURCE {name: "FireHOL Abusers 1d"})
OPTIONAL MATCH (f)-[:BELONGS_TO]->(c:CATEGORY)
RETURN f.id AS id, f.name AS name, c.name AS categoryOr query Whisper from your own LLM workflow via the Whisper MCP server.
Pivot from FireHOL Abusers 1d into adjacent entities.