ASN Lookup Tool

VSTNETFIBER TELECOM BR BR 14 Routes

AS Data

AS266606

AS266606 – VSTNETFIBER TELECOM

AS Number 266606
AS Name
Organization VSTNETFIBER TELECOM()
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 7
ASN type ISP
Registry lacnic
Date Allocated 2017-06-06

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Use ASN data for AS266606 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
45.7.14.0/24 256
2804:3e90:8000::/34 ~20×10²⁷
45.7.12.0/24 256
2804:3e90::/34 ~20×10²⁷
2804:3e90:8000::/33 ~40×10²⁷
2804:3e90:4000::/34 ~20×10²⁷
45.7.15.0/24 256
2804:3e90::/32 ~79×10²⁷
2804:3e90::/33 ~40×10²⁷
45.7.14.0/23 512

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-03-26T09:22:55-03:00 - 93.114.8.198

aut-num:     AS266606
owner:       VSTNETFIBER TELECOM
responsible: Valmir Jorge Voiski
owner-c:     VAJVO
routing-c:   VAJVO
abuse-c:     VAJVO
created:     20170606
changed:     20200217
inetnum:     45.7.12.0/22
inetnum:     2804:3e90::/32
as-in:       from AS61678 100 accept ANY
as-in:       from AS263629 100 accept ANY
as-out:      to AS61678 announce AS266606
as-out:      to AS263629 announce AS266606

nic-hdl-br:  VAJVO
person:      Valmir Jorge Voiski
created:     20170208
changed:     20260216

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

Peers

AS Number Description Country
AS52759 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS61678 NETWAY INFORMATICA LTDA BR

Upstreams

AS Number Description Country
AS61678 NETWAY INFORMATICA LTDA BR

Downstreams

AS Number Description Country
AS52759 DB3 SERVICOS DE TELECOMUNICACOES S.A BR

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Frequently Asked Questions

ASN AS266606 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266606 is listed under VSTNETFIBER TELECOM.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.