Autonomous System
AS24875
Last fetched
AS24875 is operated by NOVOSERVE-AS - NovoServe B.V., registered in NL, and announces 10 prefixes to 72 BGP neighbours. AS24875 has a reputation score of 18.4 (NEUTRAL); 31 of its 15,616 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 10
- BGP neighbours
- 72
- RPKI ROAs
- 129
- MOAS conflicts
- 0
- CAIDA AS-rank
- 812
- Customer-cone ASNs
- 52
- Facilities
- 102
- Internet exchanges
- 4
- Customer degree
- 51
- Peer degree
- 115
- Provider degree
- 10
Infrastructure presence
Internet exchanges (4 total)
Facilities (102 total)
- NIKHEF Amsterdam
- Digital Realty London LHR20
- Telehouse - London (Docklands East)
- Telehouse - London (Docklands North)
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Digital Realty Frankfurt FRA1-27
- Equinix LD8 - London, Docklands
- Digital Realty BRU1 - Brussels
- Equinix FR7 - Frankfurt, Gutleutstrasse
- Equinix AM7 - Amsterdam, Kuiperberweg
- Digital Realty AMS17 - Amsterdam
- Equinix FR5 - Frankfurt, KleyerStrasse
- ITENOS Frankfurt (FRA1)
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Global Switch Amsterdam
- Equinix AM8 - Amsterdam, Gyroscoopweg
- Digital Realty Dusseldorf DUS1-3
- Digital Realty AMS9 - Amsterdam
- Equinix EN1 - Enschede
- BIT-1
- EdgeConneX Munich (EDCMUC01)
- Telehouse - Frankfurt
- Digital Realty Copenhagen CPH1-3
- NorthC Duesseldorf
- GlobalConnect Taastrup 1 (CPH1)
Route origin authorizations
A sample of 10 of this network’s 129 ROAs.
- 154.16.180.0/24
- 156.249.18.0/32
- 172.82.179.0/24
- 185.147.12.0/22 · max length /24
- 185.245.3.0/24 · max length /24
- 185.80.232.0/22 · max length /22
- 185.80.232.0/23 · max length /23
- 185.80.234.0/23 · max length /23
- 2.58.21.0/24 · max length /24
- 2001:968:1007::/48 · max length /48
Upstreams
The networks that most often share an observed BGP path with AS24875.
Blast radius
- Announced IPv4 addresses
- 15,616
- Threat-listed addresses
- 31
- Threat density
- 0.1985 %
- Routed prefixes
- 8
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 72 BGP neighbours.
- COGENT-174 - Cogent Communications, LLC · AS174
- TWELVE99 - Arelion Sweden AB · AS1299
- NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH · AS1764
- SOVAM-AS - PJSC "Vimpelcom" · AS3216
- GTT-BACKBONE - GTT Communications Inc. · AS3257
- LEVEL3 - Level 3 Parent, LLC · AS3356
- INTERDOTLINK - Inter.link GmbH · AS5405
- Opentransit - Orange S.A. · AS5511
- HURRICANE - Hurricane Electric LLC · AS6939
- TELENOR-SE - Telenor Sverige AB · AS8434
- ROSTELECOM-AS - PJSC Rostelecom · AS12389
- INTERSTROOM-AS - Interstroom Informatietechnologie BV · AS13136
- MYLOC-AS - WIIT AG · AS24961
- Servperso_Systems - Sarah Rossius trading as Servperso Systems · AS34872
- GLESYS - Glesys AB · AS42708
- TKSWF-AS - Stadtwerke Feldkirch · AS48362
- RETNRU-AS - JSC "RetnNet" · AS57304
- YISP-AS - NovoServe B.V. · AS58073
- EXASCALE - Exascale Ltd · AS61049
- SABOTAGE - SABOTAGE LLC · AS61125
- GTISI-AS-AP - GGS Technical Information Services Inc. · AS133150
- IPv4Superhub - IPv4 Superhub Limited · AS133153
- HXTHTC-AS-AP - HONGKONG XING TONG HUI TECHNOLOGY CO.,LIMITED · AS141759
- GRIL-AS-AP - GZ REMITTANCE (CHINA) INDUSTRY LIMITED · AS142019
- Serverbike - Serverbike LTD · AS197715
Reputation
18.4reputation score (NEUTRAL)
AS24875 (NOVOSERVE-AS - NovoServe B.V., NL) has a reputation score of 53.2 (NEUTRAL).
- Threat density
- 36.4/100
- Graph metrics
- 90.0/100
- Historical behaviour
- 60.0/100
- 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
- NovoServe B.V.
- RIR
- RIPE
- Registered
- Mon, 29 Apr 2002 14:59:12 GMT
- Abuse contact
- abuse@novoserve.com
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS24875 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.