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 Tue, 21 Jul 2026 11:52:50 GMT, it announces 91 routed IP prefixes and peers with 26 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
26 distinct peers via BGP. The first 26 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS11206 | FSU-AS-1 - Ferris State University | US |
| AS11494 | KELLOGGCC - Kellogg Community College | US |
| AS1299 | — | SE |
| AS1432 | AC-AS-1 - Albion College | US |
| AS15099 | MONROE-COUNTY-MI-PUBLIC-ASN - County of Monroe | US |
| AS1638 | MCC-CAMPUS - Mott Community College | US |
| AS177 | UMICH-AS-1 - University of Michigan | US |
| AS19106 | ANDREWS - Andrews University | US |
| AS22217 | CALVIN-UNIVERSITY - Calvin College | US |
| AS229 | MERIT-AS-6 - Merit Network Inc. | US |
| AS231 | MISU-231 - Michigan State University | US |
| AS25609 | DMC - Detroit Medical Center | US |
| AS27274 | CMICH - Central Michigan University | US |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | US |
| AS30154 | DAVEN - Davenport University | US |
| AS36375 | UMICH-AS-5 - University of Michigan | US |
| AS3730 | AQUINA-001 - Aquinas College | US |
| AS393817 | LMC-BH - Lake Michigan College | US |
| AS394769 | UMF-7-AS - University of Michigan - Flint | US |
| AS396470 | LCC-EDU - Lansing Community College | US |
| AS400238 | PIEG-01 - PIE&G | US |
| AS400927 | BARGER-CREEK - Barger Creek Wireless | US |
| AS46241 | WASHTENAW-ISD-ASN - Washtenaw ISD | US |
| AS46825 | CBPU - Coldwater Board of Public Utilities | US |
| AS62618 | MICHIGANTECH - Michigan Technological University | US |
| AS62676 | UMD-PUBLIC-AS - University of Michigan - Dearborn | US |
Blast radius
Count of dependent hostnames if AS237 disappeared from the routing table.
94,468 hostnames depend on this network.Exact count across all 91 announced prefixes. Snapshot Mon, 13 Jul 2026 05:00:33 GMT.
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.