Autonomous System

AS5404(AT)

Last fetched Tue, 21 Jul 2026 09:50:59 GMT

AS5404 is an Autonomous System registered in AT. As of Tue, 21 Jul 2026 09:50:59 GMT, it announces 51 routed IP prefixes and peers with 14 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS5404 announces 51 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

14 distinct peers via BGP. The first 14 are listed below.

Peer ASN	Operator	Country
AS1764	—	AT
AS197999	—	AT
AS202928	—	AT
AS212024	—	FR
AS213084	—	AT
AS30971	—	AT
AS34549	—	DE
AS34885	—	AT
AS38967	—	AT
AS44392	—	AT
AS48151	—	AT
AS48362	—	AT
AS57260	—	CH
AS62149	—	AT

Blast radius

Count of dependent hostnames if AS5404 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 AS5404 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 AS5404 is unique to AS5404 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS5404.

Cypher and MCP

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

MATCH (a:ASN {name: "AS5404"})-[: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.