Autonomous System
AS39351
Last fetched
AS39351 is operated by ESAB-AS - 31173 Services AB, registered in SE, and announces 74 prefixes to 76 BGP neighbours. AS39351 has a reputation score of 17.2 (NEUTRAL); 354 of its 14,592 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 74
- BGP neighbours
- 76
- RPKI ROAs
- 83
- MOAS conflicts
- 1
- CAIDA AS-rank
- 979
- Customer-cone ASNs
- 40
- Facilities
- 239
- Internet exchanges
- 39
- Customer degree
- 17
- Peer degree
- 2,737
- Provider degree
- 2
- 45.83.220.0/24
- 45.83.221.0/24
- 45.83.222.0/23
- 45.129.56.0/24
- 45.129.57.0/24
- 45.129.58.0/24
- 45.129.59.0/24
- 45.130.118.0/24
- 45.132.193.0/24
- 45.149.104.0/24
- 46.229.255.0/24
- 85.203.53.0/24
- 91.206.168.0/24
- 141.98.252.0/24
- 141.98.253.0/24
- 141.98.254.0/24
- 141.98.255.0/24
- 147.90.117.0/24
- 149.5.160.0/24
- 149.5.248.0/24
- 149.7.107.0/24
- 149.7.161.0/24
- 151.241.163.0/24
- 151.241.171.0/24
- 154.43.129.0/24
Infrastructure presence
Internet exchanges (39 total)
- Speed-IX
- LINX LON1
- STHIX - Copenhagen
- STHIX - Gothenburg
- AMS-IX
- France-IX Paris
- GNM-IX
- DE-CIX Frankfurt
- SwissIX
- NL-ix
- SONIX Stockholm
- LONAP
- DE-CIX Munich
- SOLIX MTU4470
- Netnod Stockholm GREEN -- MTU4470
- Netnod Stockholm BLUE -- MTU1500
- Netnod Stockholm BLUE -- MTU4470
- Netnod Helsinki GREEN -- MTU9K
- Netnod Helsinki BLUE -- MTU9K
- Netnod Gothenburg -- MTU4470
- Netnod Copenhagen BLUE -- MTU9K
- SONIX Gothenburg
- FogIXP
- SOLIX MTU1500
- SONIX Malmo
Facilities (239 total)
- NIKHEF Amsterdam
- Telehouse - London (Docklands East)
- Digital Realty London LHR20
- Equinix LD8 - London, Docklands
- Digital Realty London LON1-3
- Digital Realty London LHR19
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Telehouse - London (Docklands North)
- Equinix FR7 - Frankfurt, Gutleutstrasse
- Equinix PA7 - Paris, Energy Park
- Digital Realty Paris PAR2
- Digital Realty Zurich ZUR1
- Digital Realty London LHR21 (closed)
- Equinix AM8 - Amsterdam, Gyroscoopweg
- Equinix ZH2 - Zurich
- Digital Realty Frankfurt FRA1-27
- Digital Realty AMS17 - Amsterdam
- Equinix AM7 - Amsterdam, Kuiperberweg
- ITENOS Frankfurt (FRA1)
- Equinix FR5 - Frankfurt, KleyerStrasse
- Global Switch Amsterdam
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Digital Realty VIE1/2 - Vienna
- Digital Realty BRU1 - Brussels
- Digital Realty Dusseldorf DUS1-3
Route origin authorizations
A sample of 10 of this network’s 83 ROAs.
- 141.98.252.0/24 · max length /24
- 141.98.253.0/24 · max length /24
- 141.98.254.0/24 · max length /24
- 141.98.255.0/24 · max length /24
- 147.90.117.0/24 · max length /24
- 151.241.163.0/24 · max length /24
- 151.241.171.0/24 · max length /24
- 155.2.208.0/24 · max length /24
- 155.2.209.0/24 · max length /24
- 158.173.41.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS39351.
Blast radius
- Announced IPv4 addresses
- 14,592
- Threat-listed addresses
- 354
- Threat density
- 2.4260 %
- Routed prefixes
- 53
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 76 BGP neighbours.
- COGENT-174 - Cogent Communications, LLC · AS174
- SURFNET-NL - SURF B.V. · AS1103
- KPN - KPN B.V. · AS1136
- SWIPNET - Tele2 Sverige AB · AS1257
- TWELVE99 - Arelion Sweden AB · AS1299
- NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH · AS1764
- GREEN - green.ch AG · AS1836
- XTOM-V-PS - xTom OU · AS3204
- DTAG - Deutsche Telekom AG · AS3320
- RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC) · AS3333
- ASN-TELSTRA-GLOBAL - Telstra Global · AS4637
- STARHUB-INTERNET - StarHub Ltd · AS4657
- VERIXI - VERIXI SA · AS6696
- LibertyGlobal - Liberty Global Europe Holding B.V. · AS6830
- HURRICANE - Hurricane Electric LLC · AS6939
- TELENOR-SE - Telenor Sverige AB · AS8434
- A1TELEKOM-AT - A1 Telekom Austria AG · AS8447
- RETN-AS - RETN Limited · AS9002
- HUTCHISON-AS-AP - HGC Global Communications Limited · AS9304
- ROSTELECOM-AS - PJSC Rostelecom · AS12389
- RIPE-NCC-RIS-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC) · AS12654
- ITGATE - IT.Gate S.p.A. · AS12779
- INIT7 - Init7 (Switzerland) Ltd. · AS13030
- CONVERGE-AS - Converge ICT Solutions Inc. · AS17639
- AS-VULTR - The Constant Company, LLC · AS20473
MOAS / hijack watch
1 announced prefix conflict with AS39351 — another network announces the same address space. A sample:
Reputation
17.2reputation score (NEUTRAL)
AS39351 (ESAB-AS - 31173 Services AB, SE) has a reputation score of 55.7 (NEUTRAL).
- Threat density
- 32.6/100
- 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
- 31173 Services AB
- RIR
- RIPE
- Registered
- Mon, 06 Feb 2006 16:24:03 GMT
- Abuse contact
- abuse@31173.se
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS39351 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.