Autonomous System
AS346 — DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)(US)
Last fetched
AS346 is an Autonomous System operated by DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD) and registered in US. As of Fri, 14 Aug 2026 04:33:29 GMT, it announces 10 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS346 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 |
|---|---|---|
| AS306 | DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD) | US |
Blast radius
Count of dependent hostnames if AS346 disappeared from the routing table.
46 hostnames depend on this network.Exact count across all 10 announced prefixes. Snapshot Wed, 05 Aug 2026 13:01:09 GMT.
MOAS / hijack watch
Prefixes routed by AS346 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 AS346 is unique to AS346 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS346.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS346"})-[: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.