Autonomous System
AS3258
Last fetched
AS3258 is operated by XTOM-JAPAN - xTom Japan Corporation, registered in JP, and announces 161 prefixes to 13 BGP neighbours. AS3258 has a reputation score of 15.2 (NEUTRAL); 69 of its 36,096 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 161
- BGP neighbours
- 13
- RPKI ROAs
- 513
- MOAS conflicts
- 0
- CAIDA AS-rank
- 4,970
- Customer-cone ASNs
- 4
- Facilities
- 35
- Internet exchanges
- 3
- Customer degree
- 3
- Peer degree
- 22
- Provider degree
- 3
- 5.253.17.0/24
- 36.50.84.0/23
- 43.239.249.0/24
- 45.8.112.0/24
- 45.8.113.0/24
- 45.8.114.0/24
- 45.8.222.0/24
- 45.11.44.0/24
- 45.11.46.0/24
- 45.12.89.0/24
- 45.14.64.0/24
- 45.14.65.0/24
- 45.14.66.0/24
- 45.14.67.0/24
- 45.66.129.0/24
- 45.66.130.0/24
- 45.66.131.0/24
- 45.66.216.0/24
- 45.66.217.0/24
- 45.66.218.0/24
- 45.89.232.0/24
- 45.89.234.0/24
- 45.89.235.0/24
- 45.92.159.0/24
- 45.94.40.0/24
Infrastructure presence
Internet exchanges (3 total)
Facilities (35 total)
- Equinix TY1 - Tokyo
- Equinix TY2 - Tokyo
- Digital Edge TYO2 (ComSpace 1) - Tokyo
- NTT DATA Otemachi Bldg
- AT TOKYO (CC1/CC2)
- NTT DATA Dojima (building #4)
- Equinix TY3 - Tokyo
- COLT in Asia Tokyo Data Center 1 (TDC1)
- Equinix SY3 - Sydney
- Equinix OS1 - Osaka
- Equinix TY4 - Tokyo
- Equinix TY6 - Tokyo
- Equinix TY5 - Tokyo
- Equinix TY7 - Tokyo
- Equinix TY9 - Tokyo
- Equinix TY8 - Tokyo
- Equinix TY10 - Tokyo
- FRT iDC Okinawa
- Colt DC Tokyo II
- Otemachi Place West Tower (BBTower Shin-Otemachi)
- NTT DOCOMO BUSINESS Tokyo (NW1)
- NTT DOCOMO BUSINESS TK1 - Tokyo (NTT Otemachi)
- Broadband Tower - Monzen-nakacho Bldg.
- Equinix SY5 - Sydney
- Equinix TY11 - Tokyo
Route origin authorizations
A sample of 10 of this network’s 513 ROAs.
- 103.121.208.0/22 · max length /24
- 103.125.232.0/22 · max length /24
- 103.136.144.0/22 · max length /24
- 103.150.8.0/24 · max length /24
- 103.155.232.0/23 · max length /24
- 103.169.92.0/23 · max length /24
- 103.19.0.0/22 · max length /24
- 103.19.1.0/24 · max length /24
- 103.192.224.0/22 · max length /24
- 103.193.128.0/22 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS3258.
Blast radius
- Announced IPv4 addresses
- 36,096
- Threat-listed addresses
- 69
- Threat density
- 0.1912 %
- Routed prefixes
- 135
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 13 of this network’s 13 BGP neighbours.
- IIJ - Internet Initiative Japan Inc. · AS2497
- XTOM-V-PS - xTom OU · AS3204
- HURRICANE - Hurricane Electric LLC · AS6939
- Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC · AS8966
- RETN-AS - RETN Limited · AS9002
- CONVERGE-AS - Converge ICT Solutions Inc. · AS17639
- GIGAINFRA - SoftBank Corp. · AS17676
- TRANSTELECOM - Joint Stock Company TransTeleCom · AS20485
- SGGS-AS-AP - SG.GS · AS24482
- IT7NET - IT7 Networks Inc · AS25820
- GSLNETWORKS-AS-AP - GSL Networks Pty LTD · AS137409
- XTOM-JP - xTom Japan Corporation · AS215871
- BAIAS - Black Apple · AS400506
Reputation
15.2reputation score (NEUTRAL)
AS3258 (XTOM-JAPAN - xTom Japan Corporation, JP) has a reputation score of 59.6 (NEUTRAL).
- Threat density
- 43.8/100
- 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
- xTom Japan Corporation
- RIR
- RIPE
- Registered
- Fri, 17 Jun 2011 06:26:36 GMT
- Abuse contact
- abuse@xtom.co.jp
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS3258 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.