Autonomous System
AS237 — MERIT-AS-14 - Merit Network Inc.(US)
Last fetched
AS237 is an Autonomous System operated by MERIT-AS-14 - Merit Network Inc. and registered in US. As of Thu, 21 May 2026 13:49:57 GMT, it announces 91 routed IP prefixes and peers with 31 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS237 announces 91 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 35.16.0.0/16
- 35.24.0.0/17
- 35.24.128.0/18
- 35.24.192.0/19
- 35.24.224.0/19
- 35.25.0.0/16
- 35.33.5.0/24
- 35.33.6.0/24
- 35.33.0.0/18
- 35.33.96.0/19
- 35.34.0.0/18
- 35.37.0.0/16
- 35.38.0.0/16
- 35.39.0.0/19
- 35.39.32.0/19
- 35.39.64.0/19
- 35.39.128.0/19
- 35.39.160.0/19
- 35.39.192.0/19
- 35.39.224.0/19
- 35.40.0.0/16
- 35.46.0.0/18
- 35.46.64.0/18
- 35.50.0.0/18
- 35.50.0.0/17
Peering ecosystem
31 distinct peers via BGP. The first 31 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC | US |
| AS400927 | BARGER-CREEK - Barger Creek Wireless | US |
| AS400238 | PIEG-01 - PIE&G | US |
| AS396470 | LCC-EDU - Lansing Community College | US |
| AS394769 | UMF-7-AS - University of Michigan - Flint | US |
| AS393817 | LMC-BH - Lake Michigan College | US |
| AS62676 | UMD-PUBLIC-AS - University of Michigan - Dearborn | US |
| AS62618 | MICHIGANTECH - Michigan Technological University | US |
| AS46825 | CBPU - Coldwater Board of Public Utilities | US |
| AS46241 | WASHTENAW-ISD-ASN - Washtenaw ISD | US |
| AS36375 | UMICH-AS-5 - University of Michigan | US |
| AS32285 | HFCC - Henry Ford College | US |
| AS30154 | DAVEN - Davenport University | US |
| AS27274 | CMICH - Central Michigan University | US |
| AS25609 | DMC - Detroit Medical Center | US |
| AS22251 | REMC - Regional Educational Media Center 1 REMC1 | US |
| AS22217 | CALVIN-UNIVERSITY - Calvin College | US |
| AS19106 | ANDREWS - Andrews University | US |
| AS15099 | MONROE-COUNTY-MI-PUBLIC-ASN - County of Monroe | US |
| AS11494 | KELLOGGCC - Kellogg Community College | US |
| AS11206 | FSU-AS-1 - Ferris State University | US |
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS3730 | AQUINA-001 - Aquinas College | US |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | US |
| AS1638 | MCC-CAMPUS - Mott Community College | US |
| AS1432 | AC-AS-1 - Albion College | US |
| AS1299 | TWELVE99 Arelion, fka Telia Carrier | SE |
| AS231 | MISU-231 - Michigan State University | US |
| AS229 | MERIT-AS-6 - Merit Network Inc. | US |
| AS177 | UMICH-AS-1 - University of Michigan | US |
MOAS / hijack watch
Prefixes routed by AS237 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 AS237 is unique to AS237 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS237.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS237"})-[: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.