Autonomous System

AS53757 — UMCSN-AS - University Medical Center of Southern Nevada(CA)

Last fetched Wed, 20 May 2026 23:33:35 GMT

AS53757 is an Autonomous System operated by UMCSN-AS - University Medical Center of Southern Nevada and registered in CA. As of Wed, 20 May 2026 23:33:35 GMT, it announces 0 routed IP prefixes and peers with 0 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS53757 announces 0 distinct routed prefixes. The 0-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

AS53757 does not announce any prefixes in the current snapshot.

Peering ecosystem

0 distinct peers via BGP. The first 0 are listed below.

AS53757 has no observed peering relationships in the current snapshot.

Blast radius

Approximate count of dependent hostnames if AS53757 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Wed, 20 May 2026 23:33:35 GMT.

MOAS / hijack watch

Prefixes routed by AS53757 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 AS53757 is unique to AS53757 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS53757.

Cypher and MCP

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

MATCH (a:ASN {name: "AS53757"})-[: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.