asn.dev

Autonomous system

AS52967 NT Brasil Tecnologia Ltda. ME

Unclassified LACNIC Cable/DSL/ISP

IPv4 addresses 8.19K 10 prefixes
IPv6 prefixes 25 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 1 1 downstream
Flagged prefixes 0 none

Summary

Conectv

Brazil · AI-generated

isp residential cable regional

AS52967 is operated by NT Brasil Tecnologia Ltda. ME, known commercially as Conectv.

What it's used for

  • The address space carries residential customer traffic, evidenced by reverse DNS records such as customer-177-36-210-0.conectv.com.br and customer2-177-36-221-0.conectv.com.br.
  • The AS announces 8,192 IPv4 addresses across 10 prefixes and 25 IPv6 prefixes, while peering with only 2 observed neighbours, a ratio characteristic of a regional access network.
  • Traffic consists of subscriber eyeballs for a cable/DSL ISP serving the Buritizeiro, Minas Gerais region.

Notable

  • All registrants for the announced prefixes are listed as NT Brasil Tecnologia Ltda. ME, matching the AS holder.
  • The address inventory is concentrated in the 177.36.192.0/20 range, with netnames 159134 and 164797 covering the various sub-blocks.

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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 1 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS263456MKNETWORK TELECOM LTDA ME2,052

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 10 prefixes · 8.19K addresses IPv6 25 prefixes

CountryNamePrefixes
BRBrazil35

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
52967
Registry name
ASN52967
Registrant
NT Brasil Tecnologia Ltda. ME
Abuse contact
Edson Xavier Veloso Júnior
Registered
2011-02-21
Last changed
2013-03-06
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Veloso Assessoria em TI EIRELI - ME
Also known as
Conectv
Network type
Cable/DSL/ISP
Scope
Regional
Traffic ratio
Mostly Inbound
Peering policy
Open
Website
http://conectv.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
78% valid · 29 valid, 8 with no ROA
ROAs
1 authorising AS52967
ASPA
no ASPA record
IRR
54% registered · 20 of 37 announcements
Route objects
7 naming AS52967

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: 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