asn.dev

Autonomous system

AS61785 Via Radio Dourados Informatica Ltda

Residential LACNIC Cable/DSL/ISP

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 1 recorded by PCH
Upstreams 3 15 downstream
Flagged prefixes 0 none

Summary

Via Radio Dourados

Brazil · AI-generated

isp residential brazil cable

AS61785 is operated by Via Radio Dourados Informatica Ltda.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries like 201-131-153-0.viaradiodourados.psi.br and the netname 231650.
  • The AS announces 1024 IPv4 addresses within a single /22 prefix and 1 IPv6 prefix, while maintaining 18 observed neighbours. This ratio of a small address block to a moderate number of peers indicates a regional access provider rather than a transit hub.
  • Traffic from this AS consists of subscriber eyeballs for cable and DSL internet services in the Dourados region of Brazil.

Notable

  • The RDAP registrant Via Radio Dourados Informatica Ltda matches the AS holder name exactly.
  • The operator is also known as Antiga VIA RÁDIO DOURADOS, reflecting a historical name change or rebranding.
  • The inventory is compact, consisting of a single contiguous IPv4 block and a single IPv6 prefix.

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

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) Campo GrandeCampo Gande, Brazil45.227.2.10

Transit providers

3 upstream, 15 downstream and 36 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS53062GGNET TELECOMUNICACOES LTDA325
AS14840BR.Digital Telecom174
AS61622VIA MS SOLUCOES DIGITAIS41

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil2

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
61785
Registry name
ASN61785
Registrant
Via Radio Dourados Informatica Ltda
Abuse contact
farias.sistemas@gmail.com
Registered
2014-06-23
Last changed
2016-06-08
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Via Radio Dourados Informatica Ltda
Also known as
Antiga VIA RÁDIO DOURADOS
Network type
Cable/DSL/ISP
Scope
South America
Traffic ratio
Mostly Inbound
Peering policy
Open
IRR as-set
AS-VRDOURADOS
Present at
1 exchanges
Facilities
1 facilities
Website
http://www.ertel.com.br

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

Full detail
RPKI
100% valid · 10 valid, 0 with no ROA
ROAs
10 authorising AS61785
ASPA
no ASPA record
IRR
100% registered · 10 of 10 announcements
Route objects
8 naming AS61785

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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

Cross-check