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Autonomous System

AS11975WM - The College of William and Mary(US)

Last fetched

AS11975 is an Autonomous System operated by WM - The College of William and Mary and registered in US. As of Thu, 21 May 2026 10:35:21 GMT, it announces 9 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS11975Routing diversity5.0/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/11975

Routing footprint

AS11975 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASNOperatorCountry
AS174COGENT-174 - Cogent Communications, LLCUS
AS40220MARIA - Virginia Polytechnic Institute and State Univ.US
AS3356LEVEL3 - Level 3 Parent, LLCUS

Blast radius

Approximate count of dependent hostnames if AS11975 disappeared from the routing table.

~2,548 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 10:35:21 GMT.

MOAS / hijack watch

Prefixes routed by AS11975 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 AS11975 is unique to AS11975 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS11975.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS11975"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.