Autonomous System
AS44901
Last fetched
AS44901 is operated by belcloud - Belcloud LTD, registered in BG, and announces 77 prefixes to 64 BGP neighbours. AS44901 has a reputation score of 14.4 (NEUTRAL); 198 of its 18,688 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 77
- BGP neighbours
- 64
- RPKI ROAs
- 87
- MOAS conflicts
- 0
- CAIDA AS-rank
- 151
- Customer-cone ASNs
- 375
- Facilities
- 319
- Internet exchanges
- 14
- Customer degree
- 51
- Peer degree
- 144
- Provider degree
- 7
- 23.26.245.0/24
- 45.137.220.0/24
- 45.137.221.0/24
- 45.137.222.0/24
- 45.137.223.0/24
- 46.253.4.0/24
- 78.40.142.0/24
- 85.137.19.0/24
- 85.217.170.0/24
- 85.217.171.0/24
- 88.80.145.0/24
- 88.80.147.0/24
- 88.80.148.0/24
- 88.80.150.0/24
- 88.80.151.0/24
- 91.92.108.0/24
- 91.92.111.0/24
- 91.92.120.0/24
- 91.92.128.0/24
- 91.92.136.0/24
- 91.92.137.0/24
- 91.92.144.0/24
- 91.92.247.0/24
- 91.132.60.0/24
- 91.132.61.0/24
Infrastructure presence
Internet exchanges (14 total)
Facilities (319 total)
- Equinix DC1-DC15,DC21-DC22 - Ashburn
- Equinix DA1 - Dallas
- Telehouse - London (Docklands North)
- Equinix NY2/NY4/NY5/NY6 - New York, Secaucus
- Digital Realty NYC (60 Hudson)
- Equinix NY1 - New York, Newark
- Equinix TR1 - Toronto
- Equinix SV1/SV5/SV10 - Silicon Valley, San Jose
- Equinix SV8 - Silicon Valley, Palo Alto
- Equinix LA1 - Los Angeles
- Equinix CH1/CH2/CH4 - Chicago
- NIKHEF Amsterdam
- Digital Realty NYC (111 8th Ave)
- Equinix MI1 - Miami, NOTA
- Digital Realty Frankfurt FRA1-27
- Equinix FR5 - Frankfurt, KleyerStrasse
- ITENOS Frankfurt (FRA1)
- Telehouse - Paris 1 (Jeûneurs)
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Digital Realty VIE1/2 - Vienna
- Equinix AM7 - Amsterdam, Kuiperberweg
- Digital Realty AMS17 - Amsterdam
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Global Switch Amsterdam
- Digital Realty London LHR19
Route origin authorizations
A sample of 10 of this network’s 87 ROAs.
- 23.26.245.0/24 · max length /24
- 156.229.125.0/24
- 156.229.239.0/24
- 103.197.149.0/24 · max length /24
- 103.197.151.0/24 · max length /24
- 109.94.110.0/24 · max length /24
- 152.89.28.0/24 · max length /24
- 185.1.156.0/24 · max length /24
- 185.141.60.0/24 · max length /24
- 185.141.61.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS44901.
Blast radius
- Announced IPv4 addresses
- 18,688
- Threat-listed addresses
- 198
- Threat density
- 1.0595 %
- Routed prefixes
- 73
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 25 of this network’s 64 BGP neighbours.
- SURFNET-NL - SURF B.V. · AS1103
- GTT-BACKBONE - GTT Communications Inc. · AS3257
- SWISSCOM - Swisscom (Schweiz) AG · AS3303
- S3Company - S3 Company Ltd · AS4849
- Opentransit - Orange S.A. · AS5511
- AS6453 - TATA COMMUNICATIONS (AMERICA) INC · AS6453
- SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A. · AS6762
- HURRICANE - Hurricane Electric LLC · AS6939
- TEKNET - Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI · AS7768
- SYNAPSECOM-AS - SYNAPSECOM S.A. Provider of Telecommunications and Internet Services · AS8280
- A1TELEKOM-AT - A1 Telekom Austria AG · AS8447
- A1BG - A1 Bulgaria EAD · AS8717
- VIVACOM-AS - Vivacom Bulgaria EAD · AS8866
- RETN-AS - RETN Limited · AS9002
- GCN-AS - Global Communication Net Plc · AS12615
- CLOUDFLARENET - Cloudflare, Inc. · AS13335
- NETSURF-AS-BG - Net-Surf.net Ltd. · AS20911
- SGGS-AS-AP - SG.GS · AS24482
- ASNET - Baxet Group Inc. · AS26383
- SATCOM-AS - Optisprint OOD · AS29582
- ATLANTISNET-AS - Atlantis Net Ltd. · AS29667
- GNM-AS - Global Network Management Inc · AS31500
- CORE-BACKBONE - Core-Backbone GmbH · AS33891
- MEER-AS - meerfarbig GmbH & Co. KG · AS34549
- Virtual Technologies & Solutions - Virtual Technologies & Solutions · AS37721
Reputation
14.4reputation score (NEUTRAL)
AS44901 (belcloud - Belcloud LTD, BG) has a reputation score of 61.3 (NEUTRAL).
- Threat density
- 41.5/100
- 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
- Belcloud LTD
- RIR
- RIPE
- Registered
- Mon, 18 Apr 2016 15:54:37 GMT
- Abuse contact
- abuses@belhost.com
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS44901 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.