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Autonomous System

AS28616Fundacao Universidade Regional de Blumenau(BR)

Last fetched

AS28616 is an Autonomous System operated by Fundacao Universidade Regional de Blumenau and registered in BR. As of Wed, 20 May 2026 21:59:54 GMT, it announces 7 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS28616Routing diversity4.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/28616

Routing footprint

AS28616 announces 7 distinct routed prefixes. The 7-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
AS4230CLARO S.A.BR
AS53237BEM PROMOTORA DE VENDAS E SERVICOS SABR

Blast radius

Approximate count of dependent hostnames if AS28616 disappeared from the routing table.

~189 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:59:54 GMT.

MOAS / hijack watch

Prefixes routed by AS28616 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 AS28616 is unique to AS28616 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS28616.

Cypher and MCP

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

MATCH (a:ASN {name: "AS28616"})-[: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.