Autonomous System
AS46208 — PFNL-ASN - Peninsula Fiber Network, LLC(US)
Last fetched
AS46208 is an Autonomous System operated by PFNL-ASN - Peninsula Fiber Network, LLC and registered in US. As of Thu, 21 May 2026 12:42:16 GMT, it announces 51 routed IP prefixes and peers with 21 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS46208 announces 51 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 66.96.96.0/20
- 66.129.44.0/24
- 66.129.45.0/24
- 66.129.46.0/24
- 67.212.208.0/23
- 67.212.210.0/24
- 67.212.211.0/24
- 67.212.212.0/23
- 67.212.214.0/23
- 67.212.216.0/24
- 67.212.217.0/24
- 67.212.218.0/23
- 67.212.220.0/24
- 67.212.221.0/24
- 67.212.222.0/24
- 67.212.223.0/24
- 67.214.160.0/21
- 67.214.160.0/20
- 67.214.168.0/22
- 67.214.172.0/22
- 67.214.182.0/23
- 67.214.184.0/21
- 74.221.48.0/23
- 74.221.50.0/23
- 74.221.52.0/22
Peering ecosystem
21 distinct peers via BGP. The first 21 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS1299 | TWELVE99 Arelion, fka Telia Carrier | SE |
| AS400238 | PIEG-01 - PIE&G | US |
| AS397786 | ASPEN-SMART-NETWORKS - Aspen Wireless Technologies Inc | US |
| AS396230 | 411-SAW - Lasco | US |
| AS394660 | NORVADO-NE - Chequamegon Communications Cooperative, Inc. | US |
| AS55183 | FAST-AIR - Fast-Air Internet, Inc. | US |
| AS54932 | M3-WIRELESS - M3 Wireless Inc. | US |
| AS54373 | MESSAGEEXPRESSINTERNET - Message Express Internet | US |
| AS46970 | ALLBANDCOMMUNICATIONS - Allband Communications Cooperative | US |
| AS39969 | 4FRONT-PRI - 4Front Credit Union | US |
| AS29698 | LAKESHOREFIBER - Lakeshore Fiber LLC | US |
| AS27337 | PASTY1 - PASTY.NET, INC. | US |
| AS25879 | UPHSM-ASN-01 - UP Health System - Marquette | US |
| AS21527 | DAYSTARR-NET - Daystarr Communications | US |
| AS19872 | CUSTOM-76 - Point Broadband Fiber Holding, LLC | US |
| AS14606 | CCCFIBER - Cherry Capital Connection, LLC | US |
| AS12129 | 123NET - 123.Net, Inc. | US |
| AS8134 | UP-NET - Baraga Telephone Company | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS5758 | MICHIGAN-BROADBAND - ALPHA ENTERPRISES LIMITED, INC. | US |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
MOAS / hijack watch
Prefixes routed by AS46208 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 AS46208 is unique to AS46208 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS46208.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS46208"})-[: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.