Autonomous System
AS9848
Last fetched
AS9848 is operated by SejongTelecom-AS-KR-KR - SEJONG NETWORKS, registered in KR, and announces 165 prefixes to 62 BGP neighbours. AS9848 has a reputation score of 11.3 (NEUTRAL); 19 of its 990,720 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 165
- BGP neighbours
- 62
- RPKI ROAs
- 3
- MOAS conflicts
- 0
- CAIDA AS-rank
- 584
- Customer-cone ASNs
- 79
- Facilities
- 20
- Internet exchanges
- 4
- Customer degree
- 55
- Peer degree
- 15
- Provider degree
- 9
- 58.180.7.0/24
- 58.180.133.0/24
- 58.180.136.0/24
- 61.97.64.0/20
- 61.97.96.0/24
- 61.97.96.0/21
- 61.97.96.0/20
- 61.100.0.0/17
- 61.100.128.0/18
- 61.109.128.0/17
- 61.111.179.0/24
- 61.250.64.0/18
- 61.252.160.0/20
- 61.252.176.0/20
- 64.23.64.0/20
- 66.232.136.0/21
- 66.232.140.0/22
- 66.232.144.0/22
- 202.30.209.0/24
- 202.30.210.0/24
- 202.30.212.0/24
- 202.30.213.0/24
- 202.30.217.0/24
- 202.30.232.0/24
- 202.30.233.0/24
Infrastructure presence
Internet exchanges (4 total)
Facilities (20 total)
- KINX Dogok
- Equinix HK1 - Hong Kong
- Equinix HK2 - Hong Kong
- Equinix HK3 - Hong Kong
- kt cloud Mokdong(MD2)
- Equinix TY6 - Tokyo
- Sejong IX Center
- KINX Gasan
- Equinix HK5 - Hong Kong
- Digital Realty ICN10 - Seoul
- KINX Bundang
- KINX Sangam
- kt cloud Yongsan
- kt cloud Bundang
- kt cloud Gangnam
- kt cloud Yeouido
- kt cloud Mokdong(MD1)
- kt cloud Daejeon
- kt cloud Gasan
- Equinix HK6 - Hong Kong
Route origin authorizations
A sample of 3 of this network’s 3 ROAs.
- 16.5.70.0/24 · max length /24
- 40.223.12.0/24 · max length /24
- 51.194.255.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS9848.
Blast radius
- Announced IPv4 addresses
- 990,720
- Threat-listed addresses
- 19
- Threat density
- 0.0019 %
- Routed prefixes
- 163
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 62 BGP neighbours.
- PCCWG-APAC-HK - PCCW Global (HK) Ltd. · AS3491
- KRC-AS-KR-KR - Korea Rural Community Corporation · AS3608
- ASN-TELSTRA-GLOBAL - Telstra Global · AS4637
- HIT-KR-AP - Shinbiro · AS4664
- HYUNDAI-KR - Shinbiro · AS4670
- KIXS-AS-KR-KR - Korea Telecom · AS4766
- AS6453 - TATA COMMUNICATIONS (AMERICA) INC · AS6453
- HURRICANE - Hurricane Electric LLC · AS6939
- HCNSEOCHO-AS-KR-KR - HCN Dongjak · AS7562
- RETN-AS - RETN Limited · AS9002
- KINXIDC-AS-KR-KR - KINX · AS9286
- SKB-AS-KR - SK Broadband Co Ltd · AS9318
- SHS-AS-KR - HMC SECURITIES CO., LTD. · AS9493
- VP01-AS-KR-KR - VP · AS9527
- KYOBOTRADE-AS-KR - KYOBO SECURITIES · AS9577
- eGIOS-AS-KR - eGIOS · AS9646
- KISVAN-AS-KR-KR - KIS Information Communication,Inc · AS9709
- GCS-AS-KR-KR - GREEN CABLE TELEVISION STATION · AS9781
- HOSTWAY-AS-KR-KR - Hostway IDC · AS9952
- KINX-AS-KR - KINX · AS9957
- KOREASTOCKEXCHANGE-AS-KR - KOREA STOCK EXCHANGE · AS9959
- BSITC-AS-KR-KR - BSITC · AS9973
- ICNDP-AS-KR-KR - Namincheon Brodcasting Co., Ltd. · AS9976
- CNM-AS-KR-KR - DLIVE · AS10036
- SKNET-AS-KR - SK Co., · AS10049
Reputation
11.3reputation score (NEUTRAL)
AS9848 (SejongTelecom-AS-KR-KR - SEJONG NETWORKS, KR) has a reputation score of 67.5 (NEUTRAL).
- Threat density
- 66.3/100
- 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
- SEJONG NETWORKS
Threat-feed evidence
Related pages
Pivot from AS9848 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.