Autonomous System
AS201583 — BENCHMARK-AS(BG)
Last fetched
AS201583 is an Autonomous System operated by BENCHMARK-AS and registered in BG. As of Thu, 21 May 2026 12:06:04 GMT, it announces 1 routed IP prefix and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS201583 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.
MOAS / hijack watch
Prefixes routed by AS201583 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 AS201583 is unique to AS201583 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS201583.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS201583"})-[: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.