Autonomous System

AS270535 — AS270535 - S DE OLIVEIRA FILHO(BR)

Last fetched Sun, 06 Sep 2026 13:09:04 GMT

AS270535 is an Autonomous System operated by AS270535 - S DE OLIVEIRA FILHO and registered in BR. As of Sun, 06 Sep 2026 13:09:04 GMT, it announces 6 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS270535 announces 6 distinct routed prefixes. The 6-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 ASN	Operator	Country
AS264997	AS264997 - Direct Telecom Ltda	BR

Blast radius

Count of dependent hostnames if AS270535 disappeared from the routing table.

5 hostnames depend on this network.Exact count across all 6 announced prefixes. Snapshot Wed, 22 Jul 2026 14:00:28 GMT.

MOAS / hijack watch

Prefixes routed by AS270535 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 AS270535 is unique to AS270535 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS270535.

Cypher and MCP

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

MATCH (a:ASN {name: "AS270535"})-[: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.