Autonomous System
AS18451 — LESNET - LES.NET(CA)
Last fetched
AS18451 is an Autonomous System operated by LESNET - LES.NET and registered in CA. As of Thu, 21 May 2026 01:00:41 GMT, it announces 6 routed IP prefixes and peers with 15 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS18451 announces 6 distinct routed prefixes. The 6-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
15 distinct peers via BGP. The first 15 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS6461 | ZAYO-6461 - Zayo Bandwidth | US |
| AS401147 | PIVOTAL-AS - Pivotal Elements | CA |
| AS399874 | ASCENDCOM - Ascend Communications | CA |
| AS399772 | YOTTABIT - Yottabit Inc | CA |
| AS397728 | TMLAWYERS - Taylor McCaffrey LLP | CA |
| AS396316 | FULL-THROTTLE - Full Throttle Networks Inc. | CA |
| AS395611 | MBIX-SERVICES - Manitoba Internet Exchange Inc | CA |
| AS395089 | HEXTET - Hextet Systems | CA |
| AS393445 | SWIFT-HIGHSPEED - Xplore Inc. | CA |
| AS53356 | FREE RANGE CLOUD - Free Range Cloud Hosting Inc. | CA |
| AS36493 | 295CA-TOR-ASN - FIBERNETICS CORPORATION | CA |
| AS31914 | HBNI - Hutterian Broadband Network Inc | CA |
| AS27618 | QUICKSTREAM - T. Grand Networks Inc. | CA |
| AS23523 | VOYAGEURINTERNET-1 - Voyageur Internet Inc | CA |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
Blast radius
Approximate count of dependent hostnames if AS18451 disappeared from the routing table.
~529 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:00:41 GMT.
MOAS / hijack watch
Prefixes routed by AS18451 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 AS18451 is unique to AS18451 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS18451.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS18451"})-[: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.