Autonomous System
AS38001
Last fetched
AS38001 is operated by NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, registered in SG, and announces 76 prefixes to 265 BGP neighbours. AS38001 has a reputation score of 12.9 (NEUTRAL); 12 of its 19,968 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 76
- BGP neighbours
- 265
- RPKI ROAs
- 91
- MOAS conflicts
- 0
- CAIDA AS-rank
- 1,864
- Customer-cone ASNs
- 17
- Facilities
- 73
- Internet exchanges
- 8
- Customer degree
- 15
- Peer degree
- 477
- Provider degree
- 8
- 38.143.180.0/22
- 38.224.132.0/23
- 38.225.100.0/22
- 43.245.60.0/24
- 43.245.61.0/24
- 43.245.62.0/24
- 43.245.63.0/24
- 45.42.143.0/24
- 45.67.137.0/24
- 45.114.117.0/24
- 45.119.200.0/24
- 45.119.201.0/24
- 45.119.202.0/24
- 103.14.76.0/24
- 103.14.77.0/24
- 103.14.79.0/24
- 103.25.52.0/24
- 103.38.184.0/22
- 103.53.197.0/24
- 103.53.198.0/24
- 103.60.8.0/24
- 103.60.11.0/24
- 103.176.58.0/24
- 103.200.4.0/24
- 103.200.216.0/24
Infrastructure presence
Internet exchanges (8 total)
Facilities (73 total)
- NIKHEF Amsterdam
- Equinix AM7 - Amsterdam, Kuiperberweg
- Digital Realty AMS17 - Amsterdam
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Global Switch Amsterdam
- Digital Realty AMS9 - Amsterdam
- Telehouse – TOKYO Otemachi (KDDI Otemachi)
- Equinix HK1 - Hong Kong
- MEGA-i (iAdvantage Hong Kong)
- Equinix SG1 - Singapore
- Global Switch Singapore
- Iron Mountain Data Center - Amsterdam (AMS-1)
- Equinix AM1/AM2 - Amsterdam, Luttenbergweg
- Equinix TY2 - Tokyo
- AIMS Kuala Lumpur
- NTT DATA Otemachi Bldg
- Digital Edge TYO2 (ComSpace 1) - Tokyo
- Equinix SG2 - Singapore
- AT TOKYO (CC1/CC2)
- Smartdc Rotterdam
- 1-Net East
- CUHK
- NorthC Amsterdam 1
- Equinix HK2 - Hong Kong
- Equinix AM5 - Amsterdam, Schepenbergweg
Route origin authorizations
A sample of 10 of this network’s 91 ROAs.
- 154.16.19.0/24 · max length /24
- 103.135.13.0/24 · max length /24
- 103.14.76.0/24 · max length /24
- 103.14.77.0/24 · max length /24
- 103.14.79.0/24 · max length /24
- 103.176.58.0/24 · max length /24
- 103.200.216.0/24 · max length /24
- 103.200.217.0/24 · max length /24
- 103.200.218.0/24 · max length /24
- 103.200.219.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS38001.
Blast radius
- Announced IPv4 addresses
- 19,968
- Threat-listed addresses
- 12
- Threat density
- 0.0601 %
- Routed prefixes
- 68
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 265 BGP neighbours.
- WOODYNET-1 - WoodyNet, Inc. · AS42
- COGENT-174 - Cogent Communications, LLC · AS174
- APPLE-ENGINEERING - Apple Inc. · AS714
- DMIT - DMIT Cloud Services · AS906
- XNNET - XNNET LLC · AS932
- AKARI-NETWORKS - Akari Networks LLC · AS983
- NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH · AS1764
- UNITAS - Unitas Global · AS1828
- ATGS-MMD-AS - AT&T Enterprises, LLC · AS2686
- ATGS-MMD-AS - AT&T Enterprises, LLC · AS2687
- NTT-DATA-2914 - NTT America, Inc. · AS2914
- SWISSCOM - Swisscom (Schweiz) AG · AS3303
- Datagroup - PRIVATE JOINT STOCK COMPANY "DATAGROUP" · AS3326
- CITIC - CITIC Telecom CPC Netherlands B.V. · AS3327
- PCCWG-APAC-HK - PCCW Global (HK) Ltd. · AS3491
- CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited · AS4058
- ZEN-NET - Zenlayer Inc · AS4229
- UNINET-AS-AP - UNINET-TH · AS4621
- PACIFICINTERNET-AS-AP - Pacific Internet Pte Ltd · AS4628
- NTPCL-AS-AP - National Telecom Public Company Limited · AS4651
- STARHUB-INTERNET - StarHub Ltd · AS4657
- INDOSAT-INP-AP - INDOSAT Internet Network Provider · AS4761
- EXABYTES-AS-AP - Exa Bytes Network Sdn.Bhd. · AS4769
- MOBILEONELTD-AS-AP - MobileOne Ltd. Mobile/Internet Service Provider Singapore · AS4773
- TTSSB-MY - TM TECHNOLOGY SERVICES SDN. BHD. · AS4788
Reputation
12.9reputation score (NEUTRAL)
AS38001 (NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG) has a reputation score of 64.1 (NEUTRAL).
- Threat density
- 56.8/100
- 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
- NewMedia Express Pte Ltd
- RIR
- APNIC
- Registered
- Thu, 04 Sep 2008 06:40:39 GMT
- Abuse contact
- support@newmediaexpress.com
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS38001 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.