Autonomous System

AS23975 — YC-AS-KR-KR - Yonam Institute of Technology(KR)

Last fetched Tue, 04 Aug 2026 05:55:42 GMT

AS23975 is an Autonomous System operated by YC-AS-KR-KR - Yonam Institute of Technology and registered in KR. As of Tue, 04 Aug 2026 05:55:42 GMT, it announces 6 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS23975 announces 6 distinct routed prefixes. The 6-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS3786	LGDACOM-KR - LG DACOM Corporation	KR

Blast radius

Count of dependent hostnames if AS23975 disappeared from the routing table.

17 hostnames depend on this network.Exact count across all 6 announced prefixes. Snapshot Mon, 13 Jul 2026 21:00:35 GMT.

MOAS / hijack watch

Prefixes routed by AS23975 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 AS23975 is unique to AS23975 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS23975.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS23975"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.