Autonomous System
AS401896
Last fetched
AS401896 is operated by MISIU-USA - MISIU LLC, registered in US, and announces 3 prefixes to 4 BGP neighbours. AS401896 has a reputation score of 10.2 (NEUTRAL); 0 of its 256 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 3
- BGP neighbours
- 4
- RPKI ROAs
- 4
- MOAS conflicts
- 0
- CAIDA AS-rank
- 50,766
- Customer-cone ASNs
- 1
- Facilities
- 22
- Internet exchanges
- 2
- Customer degree
- 0
- Peer degree
- 0
- Provider degree
- 2
Infrastructure presence
Facilities (22 total)
- NIKHEF Amsterdam
- Equinix TR1 - Toronto
- Equinix AM8 - Amsterdam, Gyroscoopweg
- Equinix AM7 - Amsterdam, Kuiperberweg
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Telehouse Toronto (151 Front St West)
- Equinix AM1/AM2 - Amsterdam, Luttenbergweg
- Equinix AM5 - Amsterdam, Schepenbergweg
- Equinix AM11 - Amsterdam, Lemelerbergweg
- ColoCenter Zoetermeer
- Equinix AM3 - Amsterdam, Science Park
- DFDC The Hague
- Equinix TR2 - Toronto
- Eurofiber Datacenter Rotterdam 2
- Equinix AM6 - Amsterdam, Duivendrechtsekade
- Equinix AM4 - Amsterdam, Science Park
- Greenhouse Datacenters DC1
- Greenhouse Datacenters DC2
- Penta Infra Leeuwarden LEE01
- Penta Infra Leeuwarden LEE02
- Qupra DC
- Greenhouse Datacenters DC3
Route origin authorizations
A sample of 4 of this network’s 4 ROAs.
- 23.143.76.0/24 · max length /24
- 2602:f5ad::/40 · max length /40
- 2a13:9500:e2::/48 · max length /48
- 82.153.214.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS401896.
Blast radius
- Announced IPv4 addresses
- 256
- Threat-listed addresses
- 0
- Threat density
- 0.0000 %
- Routed prefixes
- 1
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 4 of this network’s 4 BGP neighbours.
- HURRICANE - Hurricane Electric LLC · AS6939
- AS-VULTR - The Constant Company, LLC · AS20473
- MELBICOM-EU-AS - Melbikomas UAB · AS56630
- PSHOST-PL - Patryk Kulikowski trading as psHost · AS201640
Reputation
10.2reputation score (NEUTRAL)
AS401896 (MISIU-USA - MISIU LLC, US) 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
- MISIU LLC
- RIR
- ARIN
- Registered
- Fri, 01 Aug 2025 10:11:22 GMT
- Abuse contact
- noc@misiu.space
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS401896 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.