AS11514 — Transdatos

AS11514 announces 3 IPv4 prefixes covering 2,560 addresses and 0 IPv6 prefixes.

About this network

Transdatos S.A. is a regional telecommunications operator based in Rosario, Santa Fe, Argentina, selling data transmission and internet connectivity to businesses, state agencies, and professional clients across the Litoral region.

What it's used for

• Business-oriented connectivity over the company's own network, which it describes as covering Rosario, Santa Fe, Paraná, San Lorenzo, and Puerto General San Martín, with engineering and network maintenance offered alongside the circuits.
• RIS sees 10 announced IPv4 prefixes totalling 2,560 addresses, no IPv6, and 5 observed BGP neighbours. Ten /24s and a handful of upstreams is the profile of a regional access provider, not a carrier: transit networks peer with hundreds to thousands of ASes, and Transdatos peers with five.

Notable

• The inventory splits cleanly in two. 190.111.112.0/24 through 190.111.119.0/24 is a contiguous LACNIC-era /21 broken into component /24s, and its reverse DNS answers as 190-111-118-5.transdatos.com.ar — first-party, machine-generated, and unambiguous.
• The older 200.47.45.0/24 and 200.47.46.0/24 are also registered to Transdatos in LACNIC, but their reverse DNS answers under sencinet.com, a Latin American carrier. That is worth reading carefully rather than as a contradiction: reverse DNS shows what a block's delegation currently points at, never who holds it. A customer or partner block routinely wears an upstream carrier's default naming, and the registration is what establishes ownership. Holder and registrant agree on every prefix here.

Interesting

• The absence of any IPv6 announcement is notable for an operator of this vintage and is a fair proxy for how much of the Argentine regional market still runs entirely on IPv4 plus NAT.

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

Announced prefixes

• 190.111.112.0/21
• 200.47.45.0/24
• 200.47.46.0/24

Upstream networks

• AS7049 Silica Networks Argentina S.A.
• AS11014 CPS

Downstream networks

• AS10697 INTERLINK SA
• AS270105 BANCO MUNICIPAL DE ROSARIO

Adjacent networks

• AS11014 CPS
• AS7049 Silica Networks Argentina S.A.
• AS10697 INTERLINK SA
• AS52324 CABASE Camara Arg de Base de Datos y Serv en Linea
• AS270105 BANCO MUNICIPAL DE ROSARIO

Internet exchanges

• CABASE IXP Rosario — Rosario, Argentina