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Autonomous System

AS201853 — SIRCOM S.R.L.(DE)

Last fetched

AS201853 is an Autonomous System operated by SIRCOM S.R.L. and registered in DE. As of Thu, 21 May 2026 21:04:25 GMT, it announces 1 routed IP prefix and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS201853Routing diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/201853

Routing footprint

AS201853 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASNOperatorCountry
AS34872SERVPERSO_SYSTEMSBE
AS210233AVANADE - Avanade IncBE
AS56662EUTPNETPL

Blast radius

Approximate count of dependent hostnames if AS201853 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS201853 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 AS201853 is unique to AS201853 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS201853.

Cypher and MCP

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

MATCH (a:ASN {name: "AS201853"})-[: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.