AS52371 — AS52371 - XF Comunicaciones S.A.

AS52371 announces 5 IPv4 prefixes covering 2,560 addresses and 0 IPv6 prefixes.

About this network

AS52371 is held by XF Comunicaciones S.A., an Argentine broadband and telecommunications provider.

What it's used for

• The address space carries residential and business internet traffic, evidenced by reverse DNS entries such as host128.190-226-32.telecom.net.ar and host64.201-252-229.telecom.net.ar.
• The AS announces 2560 IPv4 addresses across 5 prefixes with only 2 observed neighbours, a ratio characteristic of an access network rather than a transit provider.
• Traffic from this AS consists of subscriber eyeballs and business endpoints, as the operator provides broadband internet, dedicated access, and hosting services to customers in Argentina.

Notable

• Registrants for the majority of prefixes are XF Comunicaciones S.A., while the 190.226.32.0/23 block is registered to Telecom Argentina S.A.
• The address inventory is composed of five distinct IPv4 prefixes, including a /22, two /23s, and two /24s, all located in Argentina.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 186.159.120.0/22
• 186.159.124.0/23
• 186.159.126.0/24
• 190.226.32.0/23
• 201.252.229.0/24

Upstream networks

• AS7303 Telecom Argentina S.A.
• AS61553 CABASE Camara Arg de Base de Datos y Serv en Linea

Adjacent networks

• AS7303 Telecom Argentina S.A.
• AS61553 CABASE Camara Arg de Base de Datos y Serv en Linea

Routing security

• RPKI: 11 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 64% of announcements registered; 7 route objects.
• Listed in as-sets: AS22927:AS-TEFARGENTINA, AS52371:AS-XFLY, AS7303:AS-CLIENTES.