Autonomous System

AS211153 — HAFNIUM-AS(DK)

Last fetched Thu, 21 May 2026 06:22:14 GMT

AS211153 is an Autonomous System operated by HAFNIUM-AS and registered in DK. As of Thu, 21 May 2026 06:22:14 GMT, it announces 3 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS211153 announces 3 distinct routed prefixes. The 3-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
AS205235	LABITAT	DK

Blast radius

Approximate count of dependent hostnames if AS211153 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 06:22:14 GMT.

MOAS / hijack watch

Prefixes routed by AS211153 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 AS211153 is unique to AS211153 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS211153.

Cypher and MCP

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

MATCH (a:ASN {name: "AS211153"})-[: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.