Autonomous System

AS30133 — ISC-F-AS - Internet Systems Consortium, Inc.(US)

Last fetched Wed, 20 May 2026 21:52:40 GMT

AS30133 is an Autonomous System operated by ISC-F-AS - Internet Systems Consortium, Inc. and registered in US. As of Wed, 20 May 2026 21:52:40 GMT, it announces 81 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS30133 announces 81 distinct routed prefixes. The 25-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
AS1280	ISC-AS-1280 - Internet Systems Consortium, Inc.	US

Blast radius

Approximate count of dependent hostnames if AS30133 disappeared from the routing table.

~11,073 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:52:40 GMT.

MOAS / hijack watch

Prefixes routed by AS30133 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 AS30133 is unique to AS30133 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS30133.

Cypher and MCP

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

MATCH (a:ASN {name: "AS30133"})-[: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.