Autonomous System

AS1929 — UMASSNET-NET - University of Massachusetts - AMHERST(US)

Last fetched Thu, 21 May 2026 01:09:41 GMT

AS1929 is an Autonomous System operated by UMASSNET-NET - University of Massachusetts - AMHERST and registered in US. As of Thu, 21 May 2026 01:09:41 GMT, it announces 4 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS1929 announces 4 distinct routed prefixes. The 4-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS1968	UMASSNET-AS1968 - UMASSNET	US

Blast radius

Approximate count of dependent hostnames if AS1929 disappeared from the routing table.

~160 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 01:09:41 GMT.

MOAS / hijack watch

Prefixes routed by AS1929 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 AS1929 is unique to AS1929 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS1929.

Cypher and MCP

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

MATCH (a:ASN {name: "AS1929"})-[: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.