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Autonomous System

AS28909

Last fetched

AS28909 is an Autonomous System. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · AS28909Routing diversityPeering densityMOAS conflictThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/28909

Routing footprint

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Peering ecosystem

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Blast radius

Count of dependent hostnames if AS28909 disappeared from the routing table.

607 hostnames depend on this network.Exact count across all 32 announced prefixes. Snapshot Sat, 25 Jul 2026 16:00:45 GMT.

MOAS / hijack watch

Prefixes routed by AS28909 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

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Threat posture

Related pages

Pivot deeper into the graph from AS28909.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS28909"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

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