Autonomous System

AS272736 — VMMARTINS COMUNICACOES(BR)

Last fetched Thu, 21 May 2026 14:11:10 GMT

AS272736 is an Autonomous System operated by VMMARTINS COMUNICACOES and registered in BR. As of Thu, 21 May 2026 14:11:10 GMT, it announces 1 routed IP prefix and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS272736 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

2804:87dc::/32

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS273663	NT FIBRA	BR

MOAS / hijack watch

Prefixes routed by AS272736 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 AS272736 is unique to AS272736 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS272736.

Cypher and MCP

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

MATCH (a:ASN {name: "AS272736"})-[: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.