Autonomous System
AS18331 — HCC-AS-KR-KR - Daejeon Institute of Science and Technology(KR)
Last fetched
AS18331 is an Autonomous System operated by HCC-AS-KR-KR - Daejeon Institute of Science and Technology and registered in KR. As of Tue, 04 Aug 2026 05:18:00 GMT, it announces 6 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS18331 announces 6 distinct routed prefixes. The 6-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
2 distinct peers via BGP. The first 2 are listed below.
Blast radius
Count of dependent hostnames if AS18331 disappeared from the routing table.
59 hostnames depend on this network.Exact count across all 6 announced prefixes. Snapshot Thu, 11 Jun 2026 23:00:37 GMT.
MOAS / hijack watch
Prefixes routed by AS18331 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS18331 is unique to AS18331 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS18331.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS18331"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.