Autonomous System
AS20943 — NETNOD-LUL - Netnod AB(SE)
Last fetched
AS20943 is an Autonomous System operated by NETNOD-LUL - Netnod AB and registered in SE. As of Sun, 06 Sep 2026 13:08:36 GMT, it announces 2 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS20943 announces 2 distinct routed prefixes. The 2-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.
Blast radius
Count of dependent hostnames if AS20943 disappeared from the routing table.
26 hostnames depend on this network.Exact count across all 2 announced prefixes. Snapshot Sat, 04 Jul 2026 12:00:23 GMT.
MOAS / hijack watch
Prefixes routed by AS20943 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 AS20943 is unique to AS20943 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS20943.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS20943"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.