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Autonomous System

AS30505 — TJU-EF - Thomas Jefferson University(US)

Last fetched

AS30505 is an Autonomous System operated by TJU-EF - Thomas Jefferson University and registered in US. As of Sun, 06 Sep 2026 13:21:17 GMT, it announces 1 routed IP prefix and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS30505Routing diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/30505

Routing footprint

AS30505 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

2 distinct peers via BGP. The first 2 are listed below.

Peer ASNOperatorCountry
AS13536TVC-AS1 - FirstLight Fiber, Inc.US
AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCUS

Blast radius

Count of dependent hostnames if AS30505 disappeared from the routing table.

130 hostnames depend on this network.Exact count across all 1 announced prefixes. Snapshot Mon, 27 Jul 2026 18:00:15 GMT.

MOAS / hijack watch

Prefixes routed by AS30505 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 AS30505 is unique to AS30505 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS30505.

Cypher and MCP

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

MATCH (a:ASN {name: "AS30505"})-[: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.