Autonomous System
AS52840
Last fetched
AS52840 is operated by AS52840 - UFINET BRASIL S.A., registered in BR, and announces 9 prefixes to 40 BGP neighbours. AS52840 has a reputation score of 9.5 (REPUTABLE); 0 of its 3,072 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 9
- BGP neighbours
- 40
- RPKI ROAs
- 5
- MOAS conflicts
- 0
- CAIDA AS-rank
- 948
- Customer-cone ASNs
- 42
- Facilities
- 31
- Internet exchanges
- 1
- Customer degree
- 34
- Peer degree
- 26
- Provider degree
- 4
Routing posture
- Hijack posture score
- 0.03
- Route leaks
- 1
Leak types observed: TYPE3_PROVIDER_TO_PEER.
Infrastructure presence
Internet exchanges (1 total)
Facilities (31 total)
- Equinix SP4 - São Paulo
- PIX Telium
- Cirion Sao Paulo - SAO1
- PIX Samm Florida
- Equinix SP2 - São Paulo
- PIX ALGAR-VRAO
- TIVIT Sao Paulo
- Equinix SP1 - São Paulo
- Eletronet - Sao Paulo
- Data Center ASAP SP1
- NIC-NU (Nações Unidas)
- NIC-JD (João Dias)
- ODATA DC SP01
- Sba Edge Sao Paulo
- Equinix SP3 - São Paulo
- BR.Digital São Paulo (SPO1)
- Scala Data Centers SGRUTB01
- Ascenty VIN01 - Vinhedo
- Ascenty SPO02 - São Paulo
- Elea SPO1 - São Paulo
- PIX USP
- PIX ALGAR-CENESP
- PIX ALGAR-PIAF
- PIX Embratel SP
- PIX Vero
Route origin authorizations
A sample of 5 of this network’s 5 ROAs.
- 132.255.60.0/22 · max length /24
- 138.118.24.0/22 · max length /24
- 177.222.0.0/22 · max length /24
- 177.222.14.0/23 · max length /23
- 2804:be4::/32 · max length /32
Upstreams
The networks that most often share an observed BGP path with AS52840.
Blast radius
- Announced IPv4 addresses
- 3,072
- Threat-listed addresses
- 0
- Threat density
- 0.0000 %
- Routed prefixes
- 8
How much of the internet this network is responsible for, and how much of that address space currently appears on a threat feed. Coverage: clean.
Peering ecosystem
A sample of 25 of this network’s 40 BGP neighbours.
- HURRICANE - Hurricane Electric LLC · AS6939
- SEABORN - Seabras 1 USA, LLC · AS13786
- SGGS-AS-AP - SG.GS · AS24482
- Virtual Technologies & Solutions - Virtual Technologies & Solutions · AS37721
- AS52468 - UFINET PANAMA S.A. · AS52468
- AS52800 - OS CONNECT INFORMATICA EIRELI - EPP · AS52800
- AS52938 - EMA Comercio de Eletronicos e Servicos Ltda. · AS52938
- AS53013 - UFINET BRASIL S.A. · AS53013
- AS61928 - ALEXANDRE BISPO COMUNICACAO ME · AS61928
- AS262690 - Netwave Telecomunicacoes Ltda. · AS262690
- AS262777 - Neolink Telecomunicacoes LTDA · AS262777
- AS262809 - Talklink Informatica EIRELI ME. · AS262809
- AS262861 - VIAFIBRA TELECOMUNICACOES LTDA · AS262861
- AS263110 - Louvetel Comunicacao Comercial SCM Ltda · AS263110
- AS263310 - Artennet Comunicacoes Ltda - Me · AS263310
- AS263421 - NR CONEXOES · AS263421
- AS263508 - SIMNET TELECOMUNICACOES LTDA · AS263508
- AS263672 - Consult Telecom Provedor LTDA ME · AS263672
- AS263675 - NETWEB TELECOM LTDA · AS263675
- AS263847 - BS CONECT TELECOMUNICACOES LTDA · AS263847
- AS263855 - MZL TELECOM · AS263855
- AS263869 - NAVG TELECOMUNICACOES EIRELI - ME · AS263869
- AS264189 - Minutos Telecom Informatica Ltda · AS264189
- AS264346 - SOFTWAY internet e telecomunicacoes ltda · AS264346
- AS264890 - Ronaldo Pereira Pancielli - ME · AS264890
Reputation
9.5reputation score (REPUTABLE)
AS52840 (AS52840 - UFINET BRASIL S.A., BR) has a reputation score of 71.5 (REPUTABLE).
- Threat density
- 77.7/100
- Graph metrics
- 90.0/100
- Historical behaviour
- 75.0/100
- Prefix age
- 20.0/100
These are reputation signals about the network as a whole, not a threat-feed verdict about a specific address.
Registration
- Registered to
- UFINET BRASIL S.A.
- RIR
- LACNIC
- Registered
- Mon, 29 Oct 2012 12:32:58 GMT
Threat-feed evidence
Related pages
Pivot from AS52840 into the prefixes, peers and country it routes for.
Queries
This ASN's full card — routing footprint, peers, conflicts and RIR facts.
MATCH (a:ASN {name: $asn})
OPTIONAL MATCH (a)-[:HAS_NAME]->(an:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(co:COUNTRY)
OPTIONAL MATCH (a)-[:REGISTERED_BY]->(org:ORGANIZATION)
WITH a,
collect(an.name) AS operatorNames,
collect(co.name) AS countries,
collect(org.name) AS organizations
OPTIONAL MATCH (a)-[:ROUTES]->(prefix:ANNOUNCED_PREFIX)
WITH a, operatorNames, countries, organizations,
collect(prefix.name)[0..25] AS samplePrefixes
OPTIONAL MATCH (a)-[:BGP_NEIGHBOR]-(peer:ASN)
OPTIONAL MATCH (peer)-[:HAS_NAME]->(peern:ASN_NAME)
WITH a, operatorNames, countries, organizations, samplePrefixes,
collect({asn: peer.name, operator: peern.name})[0..25] AS samplePeers
OPTIONAL MATCH (a)<-[:CONFLICTS_WITH]-(conflict:ANNOUNCED_PREFIX)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers,
collect(conflict.name)[0..25] AS sampleConflicts
OPTIONAL MATCH (a)-[:HAS_SIGNAL]->(sig:THREAT_SIGNAL_TYPE)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts,
collect(DISTINCT sig.name) AS signals
OPTIONAL MATCH (a)-[:IX_MEMBER]->(ix:INTERNET_EXCHANGE)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals,
collect({id: ix.id, name: ix.name})[0..25] AS sampleExchanges
OPTIONAL MATCH (a)-[:AS_PRESENT_AT]->(fac:FACILITY)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals, sampleExchanges,
collect({id: fac.id, name: fac.name})[0..25] AS sampleFacilities
OPTIONAL MATCH (roa:ROA)-[:ROA_AUTHORIZES_ORIGIN]->(a)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals, sampleExchanges, sampleFacilities,
collect({prefix: roa.prefix, maxLength: roa.maxLength})[0..10] AS sampleRoas
CALL { WITH a MATCH (a)-[:ROUTES]->(p:ANNOUNCED_PREFIX) RETURN count(p) AS prefixCount }
CALL { WITH a MATCH (a)-[:BGP_NEIGHBOR]-(n:ASN) RETURN count(n) AS peerCount }
CALL { WITH a MATCH (a)<-[:CONFLICTS_WITH]-(c:ANNOUNCED_PREFIX) RETURN count(c) AS conflictCount }
CALL { WITH a MATCH (a)-[:ROA_AUTHORIZES_ORIGIN]-(r:ROA) RETURN count(r) AS roaCount }
CALL { WITH a MATCH (a)-[:AS_PRESENT_AT]->(f:FACILITY) RETURN count(f) AS facilityCount }
CALL { WITH a MATCH (a)-[:IX_MEMBER]->(x:INTERNET_EXCHANGE) RETURN count(x) AS ixpCount }
RETURN a.name AS name,
a.rir AS rir,
a.orgName AS orgName,
a.asRank AS asRank,
a.coneAsns AS coneAsns,
a.conePrefixes AS conePrefixes,
a.coneAddresses AS coneAddresses,
a.registrationDate AS registrationDate,
a.reputationScore AS reputationScore,
a.reputationCategory AS reputationCategory,
a.overallThreatLevel AS overallThreatLevel,
a.abuseEmail AS abuseEmail,
a.hijackPostureScore AS hijackPostureScore,
a.hijackOriginMismatchCount AS hijackOriginMismatchCount,
a.routeLeakCount AS routeLeakCount,
a.routeLeakTypes AS routeLeakTypes,
a.degreeCustomer AS degreeCustomer,
a.degreePeer AS degreePeer,
a.degreeProvider AS degreeProvider,
operatorNames, countries, organizations,
samplePrefixes, samplePeers, sampleConflicts,
signals, sampleExchanges, sampleFacilities, sampleRoas,
prefixCount, peerCount, conflictCount, roaCount, facilityCount, ixpCountRun yourself →The five networks that most often share this ASN's observed BGP paths.
MATCH (a:ASN {name: $asn})<-[:BGP_PATH]-(b:BGP_PATH_OBSERVATION)
WITH b LIMIT 200
MATCH (b)-[:BGP_PATH]->(up:ASN)
WHERE up.name <> $asn
WITH up.name AS asn, count(*) AS observations
ORDER BY observations DESC
LIMIT 5
RETURN asn, observationsRun yourself →Or query Whisper from your own LLM workflow via the Whisper MCP server.