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Autonomous System

AS400591 — STW - Services Telecommunications Wemotaci S.E.C.(CA)

Last fetched

AS400591 is an Autonomous System operated by STW - Services Telecommunications Wemotaci S.E.C. and registered in CA. As of Thu, 21 May 2026 06:22:21 GMT, it announces 2 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS400591Routing diversity2.4/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/400591

Routing footprint

AS400591 announces 2 distinct routed prefixes. The 2-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 ASNOperatorCountry
AS174COGENT-174 - Cogent Communications, LLCUS

MOAS / hijack watch

Prefixes routed by AS400591 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 AS400591 is unique to AS400591 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS400591.

Cypher and MCP

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

MATCH (a:ASN {name: "AS400591"})-[: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.