Autonomous System

AS51966 — RESTENA-ANYCAST-AS(LU)

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

AS51966 is an Autonomous System operated by RESTENA-ANYCAST-AS and registered in LU. As of Thu, 21 May 2026 06:22:06 GMT, it announces 2 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS51966 announces 2 distinct routed prefixes. The 2-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
AS31529	DENIC-ANYCAST-AS DNS anycast AS object for .DE DNS service	DE

Blast radius

Approximate count of dependent hostnames if AS51966 disappeared from the routing table.

~1 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 06:22:06 GMT.

MOAS / hijack watch

Prefixes routed by AS51966 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 AS51966 is unique to AS51966 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS51966.

Cypher and MCP

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

MATCH (a:ASN {name: "AS51966"})-[: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.