Autonomous System

AS4549 — ESPN-AS - ESPN, Inc.(US)

Last fetched Tue, 04 Aug 2026 17:02:49 GMT

AS4549 is an Autonomous System operated by ESPN-AS - ESPN, Inc. and registered in US. As of Tue, 04 Aug 2026 17:02:49 GMT, it announces 37 routed IP prefixes and peers with 9 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS4549 announces 37 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

9 distinct peers via BGP. The first 9 are listed below.

Peer ASN	Operator	Country
AS11014	AS11014 - CPS	AR
AS11172	AS11172 - Alestra, S. de R.L. de C.V.	MX
AS14178	AS14178 - Megacable Comunicaciones de Mexico, S.A. de C.V.	MX
AS17222	AS17222 - MUNDIVOX DO BRASIL LTDA	BR
AS3356	LEVEL3 - Level 3 Parent, LLC	US
AS3549	LVLT-3549 - Level 3 Parent, LLC	US
AS6461	ZAYO-6461 - Zayo Bandwidth	US
AS7018	ATT-INTERNET4 - AT&T Enterprises, LLC	US
AS7303	AS7303 - Telecom Argentina S.A.	AR

Blast radius

Count of dependent hostnames if AS4549 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS4549 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 AS4549 is unique to AS4549 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS4549.

Cypher and MCP

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

MATCH (a:ASN {name: "AS4549"})-[: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.