Autonomous System

AS19978 — CIRION TECHNOLOGIES ARGENTINA S.A.(AR)

Last fetched Wed, 20 May 2026 23:33:11 GMT

AS19978 is an Autonomous System operated by CIRION TECHNOLOGIES ARGENTINA S.A. and registered in AR. As of Wed, 20 May 2026 23:33:11 GMT, it announces 9 routed IP prefixes and peers with 18 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS19978 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

18 distinct peers via BGP. The first 18 are listed below.

Peer ASN	Operator	Country
AS3356	LEVEL3 - Level 3 Parent, LLC	US
AS274092	Fuhr e Feltes Ltda	VE
AS274062	NHFIRE-AS-KR Nonghyup Property and Casualty Insurance Co.,Ltd	VE
AS273890	MTS-CLOUD-A	VE
AS273125	CENTRAL SAT INTERNET LTDA	VE
AS273039	OASISINFO-AS	VE
AS273029	AMIRGT-AS	VE
AS272809	NITD-IN National Institute of Technology, Delhi	VE
AS271813	IDNIC-E-SMART-B-AS-ID CV. E-Smart B	VE
AS270042	FAAr turboNet LTDA.	VE
AS264778	GLAUKOS - Glaukos Corporation	VE
AS263806	MATNET-AS-AP Mackenzie Agricultural Technologies	VE
AS263767	IDNIC-MNC-AS-ID PT MNC Digital Indonesia	VE
AS263703	KRASI-ASN	VE
AS28089	COMNET,S.A.	VE
AS27648	COPART - Copart, Inc	VE
AS11562	Net Uno, C.A.	VE
AS6306	TELEFONICA VENEZOLANA, C.A.	VE

MOAS / hijack watch

Prefixes routed by AS19978 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 AS19978 is unique to AS19978 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS19978.

Cypher and MCP

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

MATCH (a:ASN {name: "AS19978"})-[: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.