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Autonomous System

AS266286 — AS266286 - TBNET COMERCIO, LOCACAO E ADMINISTRACAO LTDA(BR)

Last fetched

AS266286 is an Autonomous System operated by AS266286 - TBNET COMERCIO, LOCACAO E ADMINISTRACAO LTDA and registered in BR. As of Sun, 06 Sep 2026 16:08:27 GMT, it announces 5 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS266286Routing diversity3.9/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/266286

Routing footprint

AS266286 announces 5 distinct routed prefixes. The 5-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
AS10429AS10429 - TELEFONICA BRASIL S.ABR
AS262570AS262570 - TECNOLOGIA BANCARIA S/ABR
AS4230AS4230 - CLARO S.A.BR

Blast radius

Count of dependent hostnames if AS266286 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Sun, 19 Jul 2026 00:00:28 GMT.

MOAS / hijack watch

Prefixes routed by AS266286 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 AS266286 is unique to AS266286 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS266286.

Cypher and MCP

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

MATCH (a:ASN {name: "AS266286"})-[: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.