Autonomous system
AS11514 Transdatos
Unclassified APNIC Cable/DSL/ISP
Summary
Transdatos S.A.
isp enterprise legacy
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.
190.111.112.0/24through190.111.119.0/24is a contiguous LACNIC-era/21broken into component /24s, and its reverse DNS answers as190-111-118-5.transdatos.com.ar— first-party, machine-generated, and unambiguous. - The older
200.47.45.0/24and200.47.46.0/24are also registered to Transdatos in LACNIC, but their reverse DNS answers undersencinet.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. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| CABASE IXP Rosario | Rosario, Argentina | 200.13.83.3 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 2.56K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 3 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS11514- Registry name
- 11514
- Registrant
- Transdatos
- Abuse contact
- sdiab@transdatos.com.ar
- Registered
- 1998-09-15
- Last changed
- 2010-10-05
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Transdatos S.A.
- Also known as
- Transdatos S.A.
- Network type
- Cable/DSL/ISP
- Scope
- South America
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- Present at
- 1 exchanges
- Facilities
- 1 facilities
- Website
- http://www.transdatos.com.ar
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 10 valid, 0 with no ROA
- ROAs
- 3 authorising AS11514
- ASPA
- no ASPA record
- IRR
- 100% registered · 10 of 10 announcements
- Route objects
- 16 naming AS11514
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere