Autonomous System
AS38623
Last fetched
AS38623 is operated by VIETTELCAMBODIA-AS-AP - ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE., registered in KH, and announces 585 prefixes to 25 BGP neighbours. AS38623 has a reputation score of 13.8 (NEUTRAL); 238 of its 87,296 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 585
- BGP neighbours
- 25
- RPKI ROAs
- 851
- MOAS conflicts
- 0
- CAIDA AS-rank
- 2,631
- Customer-cone ASNs
- 10
- Facilities
- 21
- Internet exchanges
- 5
- Customer degree
- 6
- Peer degree
- 76
- Provider degree
- 8
- 36.37.128.0/24
- 36.37.128.0/23
- 36.37.129.0/24
- 36.37.128.0/22
- 36.37.130.0/24
- 36.37.130.0/23
- 36.37.131.0/24
- 36.37.132.0/24
- 36.37.132.0/23
- 36.37.133.0/24
- 36.37.132.0/22
- 36.37.134.0/24
- 36.37.134.0/23
- 36.37.135.0/24
- 36.37.128.0/20
- 36.37.136.0/24
- 36.37.136.0/23
- 36.37.137.0/24
- 36.37.136.0/22
- 36.37.138.0/24
- 36.37.138.0/23
- 36.37.139.0/24
- 36.37.140.0/24
- 36.37.140.0/23
- 36.37.141.0/24
Routing posture
- Hijack posture score
- 0.02
- Route leaks
- 1
Leak types observed: TYPE4_PEER_TO_PROVIDER.
Infrastructure presence
Internet exchanges (5 total)
Facilities (21 total)
- Equinix HK1 - Hong Kong
- MEGA-i (iAdvantage Hong Kong)
- Equinix SG1 - Singapore
- Global Switch Singapore
- Equinix SG2 - Singapore
- CUHK
- Equinix HK2 - Hong Kong
- Equinix SG3 - Singapore
- Equinix HK3 - Hong Kong
- MEGA Two (iAdvantage Hong Kong)
- Telehouse - Hong Kong CCC (HKCOLO TKO)
- STT Singapore 5
- MekongNet
- Equinix HK5 - Hong Kong
- Equinix SG4 - Singapore
- Sabay Digital - Tonle Basak (KPH)
- CNX - Psa Depo (BSS)
- Equinix SG5 - Singapore
- NTT Com Asia Hong Kong Financial Data Center
- Viettel (Cambodia) Pte. Ltd (VTC6)
- Equinix HK6 - Hong Kong
Route origin authorizations
A sample of 10 of this network’s 851 ROAs.
- 103.253.180.0/22 · max length /24
- 103.68.44.0/22 · max length /24
- 111.118.128.0/19 · max length /24
- 117.120.24.0/21 · max length /24
- 118.143.196.0/24 · max length /24
- 119.13.152.0/21 · max length /24
- 119.13.56.0/21 · max length /24
- 175.100.0.0/17 · max length /24
- 202.150.0.0/22 · max length /24
- 220.158.232.0/22 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS38623.
Blast radius
- Announced IPv4 addresses
- 87,296
- Threat-listed addresses
- 238
- Threat density
- 0.2726 %
- Routed prefixes
- 568
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 25 BGP neighbours.
- TWELVE99 - Arelion Sweden AB · AS1299
- NTT-DATA-2914 - NTT America, Inc. · AS2914
- PCCWG-APAC-HK - PCCW Global (HK) Ltd. · AS3491
- ASN-TELSTRA-GLOBAL - Telstra Global · AS4637
- HURRICANE - Hurricane Electric LLC · AS6939
- VIETEL-AS-AP - Viettel Group · AS7552
- Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC · AS8966
- HUTCHISON-AS-AP - HGC Global Communications Limited · AS9304
- NEOCOMISP-KH-AP - NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia. · AS9902
- TTNET-MY - TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia · AS9930
- CLOUDFLARENET - Cloudflare, Inc. · AS13335
- DU-AS1 - Emirates Integrated Telecommunications Company PJSC · AS15802
- CONVERGE-AS - Converge ICT Solutions Inc. · AS17639
- ONLINE-AS - Cogetel Online, Cambodia, ISP · AS23673
- CTGNet - CTGNet · AS23764
- SGGS-AS-AP - SG.GS · AS24482
- CORE-BACKBONE - Core-Backbone GmbH · AS33891
- F5 - F5 Networks SARL · AS35280
- NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd · AS38001
- tyntec - TYNTEC S.A.C. · AS43566
- CMI-INT-HK - China Mobile International Limited · AS58453
- REPUBLICTELECOM-SG - MyRepublic Ltd. · AS132132
- CNE-AS-AP - Cambodian Network Exchange Co., Ltd. · AS132213
- NICTDA-AS-AP - Ministry of Posts and Telecommunication · AS132599
- BIGHUBCOLTD-AS-AP - BigHub Co.,Ltd · AS137989
Reputation
13.8reputation score (NEUTRAL)
AS38623 (VIETTELCAMBODIA-AS-AP - ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE., KH) has a reputation score of 62.3 (NEUTRAL).
- Threat density
- 51.7/100
- 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
- VIETTEL (CAMBODIA) PTE., LTD
- RIR
- APNIC
- Registered
- Thu, 04 Sep 2008 06:40:43 GMT
- Abuse contact
- yennp@viettel.com.vn
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS38623 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.