Autonomous System
AS52892
Last fetched
AS52892 is operated by AS52892 - COPREL TELECOM LTDA, registered in BR, and announces 81 prefixes to 10 BGP neighbours. AS52892 has a reputation score of 12.1 (NEUTRAL); 21 of its 13,312 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 81
- BGP neighbours
- 10
- RPKI ROAs
- 21
- MOAS conflicts
- 0
- CAIDA AS-rank
- 4,442
- Customer-cone ASNs
- 5
- Facilities
- 18
- Internet exchanges
- 2
- Customer degree
- 4
- Peer degree
- 19
- Provider degree
- 7
- 45.7.20.0/24
- 45.7.20.0/23
- 45.7.21.0/24
- 45.7.20.0/22
- 45.7.22.0/24
- 45.7.22.0/23
- 45.7.23.0/24
- 45.171.148.0/24
- 45.171.148.0/23
- 45.171.149.0/24
- 45.171.148.0/22
- 45.171.150.0/24
- 45.171.150.0/23
- 45.171.151.0/24
- 131.221.12.0/24
- 131.221.12.0/23
- 131.221.13.0/24
- 131.221.12.0/22
- 131.221.14.0/24
- 131.221.14.0/23
- 131.221.15.0/24
- 138.185.232.0/23
- 138.185.233.0/24
- 138.185.232.0/22
- 138.185.234.0/23
Infrastructure presence
Internet exchanges (2 total)
Facilities (18 total)
- Equinix SP4 - São Paulo
- Equinix SP2 - São Paulo
- Equinix SP1 - São Paulo
- Cirion Porto Alegre
- Adylnet Telecom - Porto Alegre
- SouthTech Telecom - Porto Alegre
- BR.Digital Porto Alegre (PAE1)
- Equinix SP3 - São Paulo
- LVT Novo Hamburgo (Brasil TecPar)
- PIX Defferrari - Porto Alegre
- PIX Nossa Telecom PAE
- Elea POA1 - Porto Alegre
- PIX Renovare
- Elea POA2 - Porto Alegre
- PIX-Tri Telecom
- PIX Telium Porto Alegre
- PIX Giganetsul - Porto Alegre
- Scala Data Centers SPOAPA01
Route origin authorizations
A sample of 10 of this network’s 21 ROAs.
- 131.221.12.0/22 · max length /24
- 138.185.232.0/22 · max length /22
- 138.185.232.0/23 · max length /23
- 138.185.232.0/24 · max length /24
- 138.185.233.0/24 · max length /24
- 138.185.234.0/23 · max length /23
- 170.78.140.0/22 · max length /24
- 177.22.80.0/20 · max length /24
- 177.72.232.0/21 · max length /23
- 177.72.232.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS52892.
Blast radius
- Announced IPv4 addresses
- 13,312
- Threat-listed addresses
- 21
- Threat density
- 0.1578 %
- Routed prefixes
- 70
How much of the internet this network is responsible for, and how much of that address space currently appears on a threat feed. Coverage: computed.
Peering ecosystem
A sample of 10 of this network’s 10 BGP neighbours.
- CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC · AS202
- PEER1-1031 - PEER 1031 LLC · AS1031
- LEVEL3 - Level 3 Parent, LLC · AS3356
- HURRICANE - Hurricane Electric LLC · AS6939
- AS28146 - MHNET TELECOM · AS28146
- AS28212 - COPREL TELECOM LTDA · AS28212
- CORE-BACKBONE - Core-Backbone GmbH · AS33891
- AS262583 - Fundacao Universidade de Passo Fundo · AS262583
- AS265895 - Atitus Educacao S.A · AS265895
- AS268218 - COPREL TELECOM LTDA · AS268218
Reputation
12.1reputation score (NEUTRAL)
AS52892 (AS52892 - COPREL TELECOM LTDA, BR) has a reputation score of 65.7 (NEUTRAL).
- Threat density
- 54.1/100
- Graph metrics
- 90.0/100
- Historical behaviour
- 85.0/100
- 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
- COPREL TELECOM LTDA
- RIR
- LACNIC
- Registered
- Fri, 15 Jun 2012 12:58:02 GMT
Threat-feed evidence
Related pages
Pivot from AS52892 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.