Autonomous System
AS45677
Last fetched
AS45677 is operated by ICV - Isahaya Cable Media Co.,Ltd, registered in JP, and announces 5 prefixes to 2 BGP neighbours. AS45677 has a reputation score of 10.2 (NEUTRAL); 0 of its 9,216 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 5
- BGP neighbours
- 2
- RPKI ROAs
- 5
- MOAS conflicts
- 0
- CAIDA AS-rank
- 18,116
- Customer-cone ASNs
- 1
- Facilities
- 40
- Internet exchanges
- 7
- Customer degree
- 0
- Peer degree
- 12
- Provider degree
- 2
Infrastructure presence
Internet exchanges (7 total)
Facilities (40 total)
- Equinix SV1/SV5/SV10 - Silicon Valley, San Jose
- Equinix LA1 - Los Angeles
- CoreSite - Los Angeles (LA1) One Wilshire
- Digital Realty AMS9 - Amsterdam
- Equinix HK1 - Hong Kong
- MEGA-i (iAdvantage Hong Kong)
- Equinix SG1 - Singapore
- Global Switch Singapore
- Equinix TY2 - Tokyo
- NTT DATA Otemachi Bldg
- Digital Edge TYO2 (ComSpace 1) - Tokyo
- Equinix SG2 - Singapore
- AT TOKYO (CC1/CC2)
- Smartdc Rotterdam
- NTT DOCOMO BUSINESS OS2 - Osaka (Telepark Dojima Building 2)
- NTT DATA Dojima (building #4)
- COLT in Asia Tokyo Data Center 1 (TDC1)
- Equinix OS1 - Osaka
- Equinix TY4 - Tokyo
- Equinix SG3 - Singapore
- FRT iDC Okinawa
- Colt DC Tokyo II
- STT Singapore 5
- NTT DOCOMO BUSINESS Tokyo (NW1)
- AT TOKYO (DC12 NTT DATA Dojima(building #4))
Route origin authorizations
A sample of 5 of this network’s 5 ROAs.
- 103.251.116.0/22 · max length /22
- 180.148.184.0/21 · max length /21
- 180.148.192.0/20 · max length /20
- 192.92.248.0/21 · max length /21
- 2407:8f00::/32 · max length /32
Upstreams
The networks that most often share an observed BGP path with AS45677.
Blast radius
- Announced IPv4 addresses
- 9,216
- Threat-listed addresses
- 0
- Threat density
- 0.0000 %
- Routed prefixes
- 4
How much of the internet this network is responsible for, and how much of that address space currently appears on a threat feed. Coverage: clean.
Peering ecosystem
A sample of 2 of this network’s 2 BGP neighbours.
- HURRICANE - Hurricane Electric LLC · AS6939
- CSF - Kyushu Tele Communications Company · AS18092
Reputation
10.2reputation score (NEUTRAL)
AS45677 (ICV - Isahaya Cable Media Co.,Ltd, JP) has a reputation score of 69.5 (NEUTRAL).
- Threat density
- 90.0/100
- Graph metrics
- 55.0/100
- 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
- Isahaya Cable Media Co.,Ltd
Threat-feed evidence
Related pages
Pivot from AS45677 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.