Skip to content

Autonomous System

AS21586 — SWKO - SWKO - SouthWest Kansas Online(US)

Last fetched

AS21586 is an Autonomous System operated by SWKO - SWKO - SouthWest Kansas Online and registered in US. As of Thu, 21 May 2026 06:43:36 GMT, it announces 4 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS21586Routing diversity3.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/21586

Routing footprint

AS21586 announces 4 distinct routed prefixes. The 4-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
AS27425ASN-IDK-27425 - IdeaTek Telcom, LLCUS

MOAS / hijack watch

Prefixes routed by AS21586 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 AS21586 is unique to AS21586 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS21586.

Cypher and MCP

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

MATCH (a:ASN {name: "AS21586"})-[: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.