Autonomous System
AS15664 — SI-Business - Business Solutions d.o.o.(SI)
Last fetched
AS15664 is an Autonomous System operated by SI-Business - Business Solutions d.o.o. and registered in SI. As of Tue, 04 Aug 2026 05:56:30 GMT, it announces 1 routed IP prefix and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS15664 announces 1 distinct routed prefix. The 1-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 AS15664 disappeared from the routing table.
201 hostnames depend on this network.Exact count across all 1 announced prefixes. Snapshot Sun, 07 Jun 2026 21:00:16 GMT.
MOAS / hijack watch
Prefixes routed by AS15664 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 AS15664 is unique to AS15664 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS15664.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS15664"})-[: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.