Autonomous System
AS21263
Last fetched
AS21263 is operated by TELEDATA-AS - TeleData GmbH, registered in DE, and announces 46 prefixes to 57 BGP neighbours. AS21263 has a reputation score of 11.2 (NEUTRAL); 0 of its 50,432 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 46
- BGP neighbours
- 57
- RPKI ROAs
- 46
- MOAS conflicts
- 0
- CAIDA AS-rank
- 2,252
- Customer-cone ASNs
- 13
- Facilities
- 138
- Internet exchanges
- 13
- Customer degree
- 12
- Peer degree
- 120
- Provider degree
- 5
- 5.104.144.0/21
- 5.154.177.0/24
- 5.154.178.0/24
- 5.154.226.0/23
- 5.154.230.0/23
- 45.10.98.0/23
- 45.155.112.0/22
- 77.81.52.0/22
- 81.27.112.0/20
- 91.196.200.0/22
- 91.209.197.0/24
- 128.0.35.0/24
- 146.255.112.0/22
- 158.94.168.0/24
- 161.51.240.0/21
- 178.157.80.0/23
- 178.157.83.0/24
- 178.157.88.0/23
- 185.4.232.0/22
- 185.16.72.0/22
- 185.68.188.0/24
- 185.124.220.0/22
- 185.124.224.0/22
- 185.159.244.0/24
- 185.162.220.0/22
Infrastructure presence
Internet exchanges (13 total)
Facilities (138 total)
- NIKHEF Amsterdam
- Telehouse - London (Docklands East)
- Digital Realty London LHR20
- Equinix LD8 - London, Docklands
- Telehouse - London (Docklands North)
- Digital Realty Frankfurt FRA1-27
- Digital Realty AMS17 - Amsterdam
- Equinix AM7 - Amsterdam, Kuiperberweg
- ITENOS Frankfurt (FRA1)
- Equinix FR5 - Frankfurt, KleyerStrasse
- Telehouse - Paris 2 (Voltaire - Léon Frot)
- Equinix FR7 - Frankfurt, Gutleutstrasse
- Global Switch Amsterdam
- Digital Realty AMS3/5/7/8/10 - Amsterdam
- Digital Realty BRU1 - Brussels
- Equinix AM8 - Amsterdam, Gyroscoopweg
- Digital Realty Dusseldorf DUS1-3
- Digital Realty AMS9 - Amsterdam
- EdgeConneX Munich (EDCMUC01)
- BIT-1
- Telehouse - Frankfurt
- Digital Realty Frankfurt FRA28 (Closed)
- Equinix EN1 - Enschede
- NorthC Duesseldorf
- GlobalConnect Taastrup 1 (CPH1)
Route origin authorizations
A sample of 10 of this network’s 46 ROAs.
- 128.0.35.0/24 · max length /24
- 146.255.112.0/22 · max length /24
- 158.94.168.0/24 · max length /24
- 161.51.240.0/21 · max length /24
- 178.157.80.0/23 · max length /24
- 178.157.83.0/24 · max length /24
- 178.157.88.0/23 · max length /24
- 185.124.220.0/22 · max length /24
- 185.124.224.0/22 · max length /24
- 185.159.244.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS21263.
Blast radius
- Announced IPv4 addresses
- 50,432
- Threat-listed addresses
- 0
- Threat density
- 0.0000 %
- Routed prefixes
- 39
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 25 of this network’s 57 BGP neighbours.
- KPN - KPN B.V. · AS1136
- 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
- DTAG - Deutsche Telekom AG · AS3320
- RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC) · AS3333
- LEVEL3 - Level 3 Parent, LLC · AS3356
- STARHUB-INTERNET - StarHub Ltd · AS4657
- NETROUTING-AS - Netrouting B.V. · AS6206
- ZAYO-6461 - Zayo Bandwidth · AS6461
- VERIXI - VERIXI SA · AS6696
- HURRICANE - Hurricane Electric LLC · AS6939
- MTS - MTS PJSC · AS8359
- A1TELEKOM-AT - A1 Telekom Austria AG · AS8447
- ITGATE - IT.Gate S.p.A. · AS12779
- CONVERGE-AS - Converge ICT Solutions Inc. · AS17639
- TRANSTELECOM - Joint Stock Company TransTeleCom · AS20485
- RASCOM-AS - CJSC RASCOM · AS20764
- GITOYEN-MAIN-AS - Association "Gitoyen" · AS20766
- SGGS-AS-AP - SG.GS · AS24482
- GBCNET-AS01 - GBC GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik · AS24766
- IELO - IELO-LIAZO SERVICES SAS · AS29075
- ZA-AS - za-internet GmbH · AS30791
- GNM-AS - Global Network Management Inc · AS31500
Reputation
11.2reputation score (NEUTRAL)
AS21263 (TELEDATA-AS - TeleData GmbH, DE) has a reputation score of 67.6 (NEUTRAL).
- Threat density
- 66.8/100
- 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
- TeleData GmbH
- RIR
- RIPE
- Registered
- Tue, 09 Oct 2001 13:38:45 GMT
- Abuse contact
- abuse@teledata.de
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS21263 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.