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Autonomous System

AS40127LMANET - Longwood Medical and Academic Area LMA(US)

Last fetched

AS40127 is an Autonomous System operated by LMANET - Longwood Medical and Academic Area LMA and registered in US. As of Thu, 21 May 2026 10:23:42 GMT, it announces 2 routed IP prefixes and peers with 4 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS40127Routing diversity2.4/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/40127

Routing footprint

AS40127 announces 2 distinct routed prefixes. The 2-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

4 distinct peers via BGP. The first 4 are listed below.

Peer ASNOperatorCountry
AS1742HARVARD-UNIV - Harvard UniversityUS
AS40831PHS - Mass General Brigham IncorporatedUS
AS33756CHC-ASN-A - The Childrens Hospital CorporationUS
AS13572LAHEYCLINIC - Lahey Clinic, Inc.US

Blast radius

Approximate count of dependent hostnames if AS40127 disappeared from the routing table.

~6,889 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 10:23:42 GMT.

MOAS / hijack watch

Prefixes routed by AS40127 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 AS40127 is unique to AS40127 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS40127.

Cypher and MCP

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

MATCH (a:ASN {name: "AS40127"})-[: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.