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Autonomous System

AS52840 — AS52840 - UFINET BRASIL S.A.(BR)

Last fetched

AS52840 is an Autonomous System operated by AS52840 - UFINET BRASIL S.A. and registered in BR. As of Sun, 06 Sep 2026 18:01:56 GMT, it announces 9 routed IP prefixes and peers with 41 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS52840Routing diversity5.0/10Peering density6.5/10MOAS conflict✓ noneThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/52840

Routing footprint

AS52840 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

41 distinct peers via BGP. The first 41 are listed below.

Peer ASNOperatorCountry
AS13786SEABORN - Seabras 1 USA, LLCUS
AS24482SGGS-AS-AP - SG.GSSG
AS262690AS262690 - Netwave Telecomunicacoes Ltda.BR
AS262777AS262777 - Neolink Telecomunicacoes LTDABR
AS262861AS262861 - VIAFIBRA TELECOMUNICACOES LTDABR
AS263110AS263110 - Louvetel Comunicacao Comercial SCM LtdaBR
AS263310AS263310 - Artennet Comunicacoes Ltda - MeBR
AS263421AS263421 - NR CONEXOESBR
AS263508AS263508 - SIMNET TELECOMUNICACOES LTDABR
AS263672AS263672 - Consult Telecom Provedor LTDA MEBR
AS263675AS263675 - NETWEB TELECOM LTDABR
AS263847AS263847 - BS CONECT TELECOMUNICACOES LTDABR
AS263855AS263855 - MZL TELECOMBR
AS263869AS263869 - NAVG TELECOMUNICACOES EIRELI - MEBR
AS264189AS264189 - Minutos Telecom Informatica LtdaBR
AS264346AS264346 - SOFTWAY internet e telecomunicacoes ltdaBR
AS264890AS264890 - Ronaldo Pereira Pancielli - MEBR
AS265103AS265103 - Biplink Servicos de Comunicacao Multimidia Ltda MEBR
AS265114AS265114 - CAMALEAO NETWORK LTDABR
AS265292AS265292 - UFINET BRASIL S.A.BR
AS266429AS266429 - EES COMUNICACAO MULTIMIDIA LTDA - EPPBR
AS267167AS267167 - VIRTUALI SOLUCOES EM TELECOMUNICACOES EIRELIBR
AS267299AS267299 - Fox Net Provedor de Acesso LTDA MeBR
AS268605AS268605 - SRG TELECOM LTDABR
AS268876AS268876 - CE TECH INTERNET LTDABR
AS269517AS269517 - SPACENET PROVEDOR TELECOM LTDABR
AS269626AS269626 - Indaiafibra Networking EireliBR
AS270279AS270279 - WIMAXNET LTDABR
AS270648AS270648 - Axe telecom ltdaBR
AS270819AS270819 - SOS InternetBR
AS271110AS271110 - LEWITEL TELECOMBR
AS272588AS272588 - MGM TELECOM COMUNICACAO LTDABR
AS35280F5 - F5 Networks SARLFR
AS37721Virtual Technologies & Solutions - Virtual Technologies & SolutionsBF
AS52468AS52468 - UFINET PANAMA S.A.PA
AS52800AS52800 - OS CONNECT INFORMATICA EIRELI - EPPBR
AS52938AS52938 - EMA Comercio de Eletronicos e Servicos Ltda.BR
AS53013AS53013 - UFINET BRASIL S.A.BR
AS61650——
AS61928AS61928 - ALEXANDRE BISPO COMUNICACAO MEBR
AS6939HURRICANE - Hurricane Electric LLCUS

Blast radius

Count of dependent hostnames if AS52840 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS52840 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 AS52840 is unique to AS52840 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS52840.

Cypher and MCP

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

MATCH (a:ASN {name: "AS52840"})-[: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.