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Autonomous System

AS3565PRISMA-HEALTH - Prisma Health(US)

Last fetched

AS3565 is an Autonomous System operated by PRISMA-HEALTH - Prisma Health and registered in US. As of Wed, 20 May 2026 21:53:58 GMT, it announces 16 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS3565Routing diversity6.1/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/3565

Routing footprint

AS3565 announces 16 distinct routed prefixes. The 16-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

2 distinct peers via BGP. The first 2 are listed below.

Peer ASNOperatorCountry
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS20115CHARTER-20115 - Charter Communications LLCUS

Blast radius

Approximate count of dependent hostnames if AS3565 disappeared from the routing table.

~451 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:53:58 GMT.

MOAS / hijack watch

Prefixes routed by AS3565 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

No active MOAS conflicts. Every prefix announced by AS3565 is unique to AS3565 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS3565.

Cypher and MCP

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

MATCH (a:ASN {name: "AS3565"})-[: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.