asn.dev

Autonomous system

AS53201 AS53201 - VIRTUAL TELECOM LTDA

Residential LACNIC

IPv4 addresses 5.12K 6 prefixes
IPv6 prefixes 11 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 1 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Virtual Telecom

Brazil · AI-generated

isp residential brazil cable

AS53201 is operated by Virtual Telecom LTDA.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS records pointing to virtual.net.br (e.g., 186-233-034-000.virtual.net.br).
  • The AS announces 5120 IPv4 addresses across 6 prefixes and 11 IPv6 prefixes, maintaining 30 observed neighbours.
  • As a regional cable/DSL ISP, the traffic consists of subscriber eyeballs for internet access, VoIP, and media streaming within its service area.

Notable

  • All registrants for the announced prefixes are listed as VIRTUAL TELECOM LTDA, matching the AS holder.
  • The inventory is concentrated in the 186.233.0.0/16 and 170.78.0.0/16 ranges, with the largest block being 186.233.32.0/21.

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) São PauloSão Paulo, Brazil187.16.212.114

Transit providers

5 upstream, 0 downstream and 10 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS16735ALGAR TELECOM S/A430
AS10429TELEFONICA BRASIL S.A363
AS35280F5 Networks SARL27
AS24482SG.GS17
AS37721Virtual Technologies & Solutions17

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-01, 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 6 prefixes · 5.12K addresses IPv6 11 prefixes

CountryNamePrefixes
BRBrazil17

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
53201
Registry name
ASN53201
Registrant
VIRTUAL TELECOM LTDA
Abuse contact
VIRTUAL TELECOM
Registered
2010-09-08
Last changed
2018-09-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 41 with no ROA
ROAs
0 authorising AS53201
ASPA
no ASPA record
IRR
100% registered · 41 of 41 announcements
Route objects
15 naming AS53201

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 1,843 prefixes, as published 2026-11-02. 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