Autonomous System
AS398196 — FCN-AS-AP Fast Cyber Network(US)
Last fetched
AS398196 is an Autonomous System operated by FCN-AS-AP Fast Cyber Network and registered in US. As of Thu, 21 May 2026 06:43:58 GMT, it announces 4 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS398196 announces 4 distinct routed prefixes. The 4-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
1 distinct peers via BGP. The first 3 are listed below.
Blast radius
Approximate count of dependent hostnames if AS398196 disappeared from the routing table.
~562 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 06:43:58 GMT.
MOAS / hijack watch
Prefixes routed by AS398196 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 AS398196 is unique to AS398196 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS398196.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS398196"})-[: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.