Autonomous System
AS136744
Last fetched
AS136744 is operated by DPTL-AS-AP - DREAM POWER TECHNOLOGY LIMITED, registered in HK, and announces 54 prefixes to 7 BGP neighbours. AS136744 has a reputation score of 14.0 (NEUTRAL); 2 of its 12,544 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 54
- BGP neighbours
- 7
- RPKI ROAs
- 59
- MOAS conflicts
- 0
- CAIDA AS-rank
- 17,259
- Customer-cone ASNs
- 1
- Facilities
- 47
- Internet exchanges
- 5
- Customer degree
- 0
- Peer degree
- 26
- Provider degree
- 7
- 38.92.36.0/24
- 38.92.36.0/23
- 38.92.37.0/24
- 38.96.253.0/24
- 38.97.41.0/24
- 38.97.42.0/24
- 38.146.217.0/24
- 43.230.12.0/24
- 43.230.13.0/24
- 43.230.12.0/22
- 43.230.14.0/24
- 43.230.15.0/24
- 45.74.49.0/24
- 45.89.31.0/24
- 82.22.8.0/24
- 84.32.66.0/24
- 85.208.72.0/24
- 89.106.25.0/24
- 91.227.137.0/24
- 102.215.227.0/24
- 103.35.56.0/24
- 103.35.57.0/24
- 103.35.58.0/24
- 103.35.59.0/24
- 103.140.156.0/24
Infrastructure presence
Internet exchanges (5 total)
Facilities (47 total)
- Equinix DC1-DC15,DC21-DC22 - Ashburn
- Equinix SG1 - Singapore
- Equinix HK1 - Hong Kong
- MEGA-i (iAdvantage Hong Kong)
- Global Switch Singapore
- Equinix SV2 - Silicon Valley, Santa Clara
- Equinix TY2 - Tokyo
- Chief LY Building Taipei
- NTT DATA Otemachi Bldg
- Digital Edge TYO2 (ComSpace 1) - Tokyo
- Equinix SG2 - Singapore
- AT TOKYO (CC1/CC2)
- CUHK
- Equinix HK2 - Hong Kong
- COLT in Asia Tokyo Data Center 1 (TDC1)
- Equinix TY4 - Tokyo
- Equinix SG3 - Singapore
- Equinix HK3 - Hong Kong
- MEGA Two (iAdvantage Hong Kong)
- Equinix TY7 - Tokyo
- FRT iDC Okinawa
- Colt DC Tokyo II
- Telehouse - Hong Kong CCC (HKCOLO TKO)
- Global Switch Hong Kong
- TOWNGAS TELECOM DATA CENTRE 2
Route origin authorizations
A sample of 10 of this network’s 59 ROAs.
- 102.215.227.0/24 · max length /24
- 154.16.11.0/24 · max length /24
- 154.206.14.0/23 · max length /24
- 156.226.3.0/24 · max length /24
- 156.235.28.0/23 · max length /24
- 45.206.60.0/24 · max length /24
- 103.140.156.0/23 · max length /24
- 103.247.30.0/23 · max length /23
- 103.247.30.0/24 · max length /24
- 103.247.31.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS136744.
Blast radius
- Announced IPv4 addresses
- 12,544
- Threat-listed addresses
- 2
- Threat density
- 0.0159 %
- Routed prefixes
- 54
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 7 of this network’s 7 BGP neighbours.
- COGENT-174 - Cogent Communications, LLC · AS174
- HURRICANE - Hurricane Electric LLC · AS6939
- CLOUDFLARENET - Cloudflare, Inc. · AS13335
- ABOVE-AS-AP - AboveNet Communications Taiwan · AS17408
- CONVERGE-AS - Converge ICT Solutions Inc. · AS17639
- ZEN-ECN - Zenlayer Inc · AS21859
- HKZTCL-AS-AP - Hong Kong Zhengxing Technology Co., Ltd. · AS150706
Reputation
14.0reputation score (NEUTRAL)
AS136744 (DPTL-AS-AP - DREAM POWER TECHNOLOGY LIMITED, HK) has a reputation score of 62.0 (NEUTRAL).
- Threat density
- 61.5/100
- Graph metrics
- 65.0/100
- 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
- DREAM POWER TECHNOLOGY LIMITED
- RIR
- APNIC
- Registered
- Fri, 28 Jun 2019 02:38:23 GMT
- Abuse contact
- kingsley@dreampower.hk
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS136744 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.