Autonomous System
AS205679 — ACNG - AC Systemy Sp. z o.o.(PL)
Last fetched
AS205679 is an Autonomous System operated by ACNG - AC Systemy Sp. z o.o. and registered in PL. As of Tue, 04 Aug 2026 06:02:51 GMT, it announces 9 routed IP prefixes and peers with 5 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS205679 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
5 distinct peers via BGP. The first 5 are listed below.
Blast radius
Count of dependent hostnames if AS205679 disappeared from the routing table.
3,132 hostnames depend on this network.Exact count across all 7 announced prefixes. Snapshot Mon, 29 Jun 2026 14:00:28 GMT.
MOAS / hijack watch
Prefixes routed by AS205679 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 AS205679 is unique to AS205679 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS205679.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS205679"})-[: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.