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Autonomous System

AS19265 — MHS-MMC-2401 - Memorial Medical Center(US)

Last fetched

AS19265 is an Autonomous System operated by MHS-MMC-2401 - Memorial Medical Center and registered in US. As of Thu, 21 May 2026 14:43:41 GMT, it announces 15 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS19265Routing diversity6.0/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/19265

Routing footprint

AS19265 announces 15 distinct routed prefixes. The 15-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
AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS
AS33491COMCAST-33491 - Comcast Cable Communications, LLCUS

Blast radius

Approximate count of dependent hostnames if AS19265 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS19265 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 AS19265 is unique to AS19265 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS19265.

Cypher and MCP

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

MATCH (a:ASN {name: "AS19265"})-[: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.