Autonomous System

AS29166 — NZZ-AS Seehofstr. 16(CH)

Last fetched Thu, 21 May 2026 01:03:03 GMT

AS29166 is an Autonomous System operated by NZZ-AS Seehofstr. 16 and registered in CH. As of Thu, 21 May 2026 01:03:03 GMT, it announces 10 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS29166 announces 10 distinct routed prefixes. The 10-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
AS3303	SWISSCOM Swisscom Switzerland Ltd	CH

Blast radius

Approximate count of dependent hostnames if AS29166 disappeared from the routing table.

~540 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:03:03 GMT.

MOAS / hijack watch

Prefixes routed by AS29166 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 AS29166 is unique to AS29166 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS29166.

Cypher and MCP

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

MATCH (a:ASN {name: "AS29166"})-[: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.