Autonomous System

AS25840 — CASCADE-ACCESS-LLC-CA-ESTOR1 - Cascade Access, LLC(US)

Last fetched Thu, 21 May 2026 01:05:05 GMT

AS25840 is an Autonomous System operated by CASCADE-ACCESS-LLC-CA-ESTOR1 - Cascade Access, LLC and registered in US. As of Thu, 21 May 2026 01:05:05 GMT, it announces 13 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS25840 announces 13 distinct routed prefixes. The 13-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS174	COGENT-174 - Cogent Communications, LLC	US

Blast radius

Approximate count of dependent hostnames if AS25840 disappeared from the routing table.

~5,595 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:05:05 GMT.

MOAS / hijack watch

Prefixes routed by AS25840 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 AS25840 is unique to AS25840 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS25840.

Cypher and MCP

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

MATCH (a:ASN {name: "AS25840"})-[: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.