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Autonomous System

AS397976UPLINK-INTERNET - Uplink L.L.C.(US)

Last fetched

AS397976 is an Autonomous System operated by UPLINK-INTERNET - Uplink L.L.C. and registered in US. As of Wed, 20 May 2026 21:54:40 GMT, it announces 12 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS397976Routing diversity5.6/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/397976

Routing footprint

AS397976 announces 12 distinct routed prefixes. The 12-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASNOperatorCountry
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS40463WECONNECT - WeConnectUS
AS13825TROYCABLE-NET - Troy Cablevision, Inc.US

Blast radius

Approximate count of dependent hostnames if AS397976 disappeared from the routing table.

~5,833 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:54:40 GMT.

MOAS / hijack watch

Prefixes routed by AS397976 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 AS397976 is unique to AS397976 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS397976.

Cypher and MCP

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

MATCH (a:ASN {name: "AS397976"})-[: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.