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Autonomous System

AS16389 — ST-INTERNET-AS - Shurtape Technologies, LLC(US)

Last fetched

AS16389 is an Autonomous System operated by ST-INTERNET-AS - Shurtape Technologies, LLC and registered in US. As of Sun, 06 Sep 2026 19:19:46 GMT, it announces 1 routed IP prefix and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS16389Routing diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/16389

Routing footprint

AS16389 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

2 distinct peers via BGP. The first 2 are listed below.

Peer ASNOperatorCountry
AS20115CHARTER-20115 - Charter Communications LLCUS
AS32505DWL-MAIN - ConterraUS

Blast radius

Count of dependent hostnames if AS16389 disappeared from the routing table.

14 hostnames depend on this network.Exact count across all 1 announced prefixes. Snapshot Mon, 08 Jun 2026 10:00:13 GMT.

MOAS / hijack watch

Prefixes routed by AS16389 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 AS16389 is unique to AS16389 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS16389.

Cypher and MCP

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

MATCH (a:ASN {name: "AS16389"})-[: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.