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Autonomous System

AS397326 — SFN-ASN - South Front Networks(US)

Last fetched

AS397326 is an Autonomous System operated by SFN-ASN - South Front Networks and registered in US. As of Thu, 21 May 2026 13:02:49 GMT, it announces 3 routed IP prefixes and peers with 5 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS397326Routing diversity3.0/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/397326

Routing footprint

AS397326 announces 3 distinct routed prefixes. The 3-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

5 distinct peers via BGP. The first 5 are listed below.

Peer ASNOperatorCountry
AS6939HURRICANE - Hurricane Electric LLCUS
AS63293FACEBOOK-OFFNET - Facebook, Inc.US
AS32621TCV-511 - Twin City VoIP, Inc.US
AS10242USINTERNET - US Internet CorpUS
AS9002RETN-ASGB

MOAS / hijack watch

Prefixes routed by AS397326 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 AS397326 is unique to AS397326 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS397326.

Cypher and MCP

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

MATCH (a:ASN {name: "AS397326"})-[: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.