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Autonomous System

AS40280CROUSE-HOSPITAL-AS - Crouse Hospital(CA)

Last fetched

AS40280 is an Autonomous System operated by CROUSE-HOSPITAL-AS - Crouse Hospital and registered in CA. As of Wed, 20 May 2026 21:55:08 GMT, it announces 3 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS40280Routing diversity3.0/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/40280

Routing footprint

AS40280 announces 3 distinct routed prefixes. The 3-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASNOperatorCountry
AS577BACOM - Bell CanadaCA
AS20001TWC-20001-PACWEST - Charter Communications IncUS
AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS

Blast radius

Approximate count of dependent hostnames if AS40280 disappeared from the routing table.

~391 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:55:08 GMT.

MOAS / hijack watch

Prefixes routed by AS40280 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 AS40280 is unique to AS40280 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS40280.

Cypher and MCP

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

MATCH (a:ASN {name: "AS40280"})-[: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.