Autonomous System
AS271 — BCNET-AS - BCNET(CA)
Last fetched
AS271 is an Autonomous System operated by BCNET-AS - BCNET and registered in CA. As of Tue, 04 Aug 2026 05:18:05 GMT, it announces 128 routed IP prefixes and peers with 22 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS271 announces 128 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 104.128.240.0/20
- 128.189.4.0/23
- 128.189.5.0/24
- 128.189.6.0/24
- 128.189.0.0/16
- 134.87.0.0/24
- 134.87.1.0/24
- 134.87.2.0/24
- 134.87.3.0/24
- 134.87.4.0/23
- 134.87.6.0/24
- 134.87.7.0/24
- 134.87.24.0/22
- 134.87.112.0/23
- 134.87.0.0/16
- 140.161.18.0/24
- 140.161.224.0/24
- 140.161.225.0/24
- 142.231.1.0/24
- 142.231.2.0/24
- 142.231.4.0/24
- 142.231.7.0/24
- 142.231.19.0/24
- 142.231.106.0/23
- 142.231.109.0/24
Peering ecosystem
22 distinct peers via BGP. The first 22 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS11105 | SFU-AS - Simon Fraser University | CA |
| AS1299 | TWELVE99 - Arelion Sweden AB | SE |
| AS13764 | KPU-CA-AS-1 - Kwantlen Polytechnic University | CA |
| AS16462 | UVIC-AS - University of Victoria | CA |
| AS22652 | FIBRENOIRE-INTERNET - Videotron Ltee | CA |
| AS33314 | VCC - Vancouver Community College | CA |
| AS36391 | TRIUMF - TRIUMF INC. | CA |
| AS393249 | UBC - University of British Columbia | CA |
| AS393966 | CAPU-NV1-ASN - Capilano University | CA |
| AS393981 | UNBC - The University of Northern British Columbia | CA |
| AS394256 | CLOUDSINGULARITY - Tech Futures Interactive Inc. | CA |
| AS394971 | OKANAG-1-ASN - Okanagan College | CA |
| AS395064 | DOUGLASCOLLEGE - Douglas College | CA |
| AS395807 | AS-SELKIR - Selkirk College | CA |
| AS395991 | COTR-AS - College of the Rockies | CA |
| AS397543 | RRU-VIC-01 - Royal Roads University | CA |
| AS397766 | FDU-CA - Fairleigh Dickinson University | US |
| AS4476 | BCIT - British Columbia Institute of Technology | CA |
| AS62692 | CAMOSUN - Camosun College | CA |
| AS6327 | SHAW - Shaw Communications | CA |
| AS6509 | CANARIE-NTN - CANARIE Inc | CA |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
Blast radius
Count of dependent hostnames if AS271 disappeared from the routing table.
6,536 hostnames depend on this network.Exact count across all 126 announced prefixes. Snapshot Wed, 22 Jul 2026 21:00:32 GMT.
MOAS / hijack watch
Prefixes routed by AS271 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 AS271 is unique to AS271 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS271.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS271"})-[: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.