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Autonomous System

AS40371AS40371 - PROS, Inc.(US)

Last fetched

AS40371 is an Autonomous System operated by AS40371 - PROS, Inc. and registered in US. As of Thu, 21 May 2026 11:38:22 GMT, it announces 8 routed IP prefixes and peers with 4 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS40371Routing diversity4.8/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/40371

Routing footprint

AS40371 announces 8 distinct routed prefixes. The 8-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

4 distinct peers via BGP. The first 4 are listed below.

Peer ASNOperatorCountry
AS174COGENT-174 - Cogent Communications, LLCUS
AS15830EQUINIXNL
AS13237LAMBDANET-AS European Backbone of AS13237DE
AS3356LEVEL3 - Level 3 Parent, LLCUS

Blast radius

Approximate count of dependent hostnames if AS40371 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 11:38:22 GMT.

MOAS / hijack watch

Prefixes routed by AS40371 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 AS40371 is unique to AS40371 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS40371.

Cypher and MCP

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

MATCH (a:ASN {name: "AS40371"})-[: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.