Autonomous System
AS37020
Last fetched
AS37020 is operated by CELTEL DRC - CELTEL DRC, registered in CD, and announces 64 prefixes to 14 BGP neighbours. AS37020 has a reputation score of 11.1 (NEUTRAL).
Nutrition Label
Routing footprint
- Announced prefixes
- 64
- BGP neighbours
- 14
- RPKI ROAs
- 85
- MOAS conflicts
- 0
- Facilities
- 2
- Internet exchanges
- 3
- 41.223.216.0/23
- 41.223.217.0/24
- 41.223.216.0/22
- 41.251.64.0/21
- 41.251.72.0/21
- 41.251.80.0/21
- 41.251.88.0/21
- 41.251.96.0/21
- 41.251.104.0/21
- 41.251.112.0/21
- 41.251.120.0/21
- 41.251.0.0/16
- 41.251.128.0/21
- 41.251.136.0/21
- 41.251.144.0/21
- 41.251.152.0/21
- 41.251.160.0/21
- 41.251.168.0/21
- 41.251.176.0/21
- 41.251.184.0/21
- 41.251.192.0/21
- 41.251.200.0/21
- 41.251.208.0/21
- 41.251.216.0/21
- 41.251.224.0/21
Infrastructure presence
Route origin authorizations
A sample of 10 of this network’s 85 ROAs.
- 2c0f:4400::/32 · max length /48
- 41.222.196.0/22 · max length /24
- 41.243.0.0/16 · max length /24
- 41.222.196.0/23
- 41.222.196.0/24
- 41.222.197.0/24
- 41.222.198.0/23
- 41.222.198.0/24
- 41.222.199.0/24
- 41.243.0.0/24
Upstreams
The networks that most often share an observed BGP path with AS37020.
Blast radius
Blast radius is temporarily unavailable.
The threat-density procedure returned no result for this ASN. Refresh in a moment to retry — fresh data is fetched on the next visit.
Peering ecosystem
A sample of 14 of this network’s 14 BGP neighbours.
- PCCWG-APAC-HK - PCCW Global (HK) Ltd. · AS3491
- LIQUID-AS - Liquid Telecommunications Ltd · AS30844
- Airtel Networks Limited - Airtel Networks Limited · AS36873
- Microcom Sprl - Microcom Sprl · AS37414
- CONGO TELECOM - CONGO TELECOM · AS37451
- Vodacom Congo - Vodacom Congo · AS37453
- Orioncom SPRL - Orioncom SPRL · AS37638
- West Indian Ocean Cable Company - West Indian Ocean Cable Company · AS37662
- Airtel Rwanda Ltd - Airtel Rwanda Ltd · AS327708
- Internet service provider association - DRC - Internet service provider association - DRC · AS327875
- United SA - United SA · AS328442
- BANQUE CENTRALE DU CONGO - BANQUE CENTRALE DU CONGO · AS328569
- Internet service provider association - DRC - Internet service provider association - DRC · AS328796
- C-Squared Limited - C-Squared Limited · AS329617
Reputation
11.1reputation score (NEUTRAL)
AS37020 (CELTEL DRC - CELTEL DRC, CD) has a reputation score of 67.7 (NEUTRAL).
- Threat density
- 60.0/100
- 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
- CELTEL DRC
- RIR
- AFRINIC
- Registered
- Fri, 23 May 2008 12:08:00 GMT
Threat-feed evidence
Related pages
Pivot from AS37020 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.