Autonomous System
AS12850
Last fetched
AS12850 is operated by ASN-ENTER - Retelit Digital Services S.p.A., registered in IT, and announces 10 prefixes to 5 BGP neighbours. AS12850 has a reputation score of 12.7 (NEUTRAL); 7 of its 35,840 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 10
- BGP neighbours
- 5
- RPKI ROAs
- 11
- MOAS conflicts
- 0
- CAIDA AS-rank
- 15,309
- Customer-cone ASNs
- 1
- Facilities
- 82
- Internet exchanges
- 5
- Customer degree
- 0
- Peer degree
- 97
- Provider degree
- 4
Infrastructure presence
Internet exchanges (5 total)
Facilities (82 total)
- NIKHEF Amsterdam
- Digital Realty London LHR20
- Telehouse - London (Docklands East)
- Telehouse - London (Docklands North)
- Digital Realty London LON1-3
- Equinix LD8 - London, Docklands
- Digital Realty London LHR19
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Equinix AM7 - Amsterdam, Kuiperberweg
- Global Switch Amsterdam
- Equinix FR5 - Frankfurt, KleyerStrasse
- Digital Realty AMS17 - Amsterdam
- Digital Realty Frankfurt FRA1-27
- ITENOS Frankfurt (FRA1)
- Equinix PA7 - Paris, Energy Park
- Equinix PA5 - Paris, Victor Hugo
- Digital Realty BRU1 - Brussels
- Digital Realty VIE1/2 - Vienna
- Digital Realty London LHR21 (closed)
- Equinix FR7 - Frankfurt, Gutleutstrasse
- Digital Realty Paris PAR2
- Digital Realty AMS9 - Amsterdam
- Telehouse - Frankfurt
- Digital Realty Frankfurt FRA28 (Closed)
Route origin authorizations
A sample of 10 of this network’s 11 ROAs.
- 178.239.176.0/20 · max length /20
- 185.21.172.0/22 · max length /22
- 185.48.32.0/22 · max length /23
- 2001:4d38::/32 · max length /32
- 212.29.128.0/19 · max length /19
- 212.91.64.0/19 · max length /19
- 37.139.88.0/21 · max length /21
- 80.247.64.0/20 · max length /20
- 87.248.32.0/19 · max length /19
- 87.248.41.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS12850.
Blast radius
- Announced IPv4 addresses
- 35,840
- Threat-listed addresses
- 7
- Threat density
- 0.0195 %
- Routed prefixes
- 9
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 5 of this network’s 5 BGP neighbours.
- AS-RETELIT-IRIDEOS - Retelit Digital Services S.p.A. · AS3302
- PCCWG-APAC-HK - PCCW Global (HK) Ltd. · AS3491
- HURRICANE - Hurricane Electric LLC · AS6939
- RETN-AS - RETN Limited · AS9002
- MEER-AS - meerfarbig GmbH & Co. KG · AS34549
Reputation
12.7reputation score (NEUTRAL)
AS12850 (ASN-ENTER - Retelit Digital Services S.p.A., IT) has a reputation score of 64.6 (NEUTRAL).
- Threat density
- 83.1/100
- Graph metrics
- 55.0/100
- 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
- Retelit Digital Services S.p.A.
- RIR
- RIPE
- Abuse contact
- abuse@retelit.it
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS12850 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.