ASN Lookup Tool

ARFIBER PROVEDOR LTDA BR BR 4 Routes

AS Data

AS269431

AS269431 – ARFIBER PROVEDOR LTDA

AS Number 269431
AS Name
Organization ARFIBER PROVEDOR LTDA()
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2019-10-15

ASN Intelligence API for production workflows

Use ASN data for AS269431 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
45.180.81.0/24 256
45.180.80.0/23 512
2804:6480::/32 ~79×10²⁷
45.180.80.0/24 256

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.
% 2026-03-16T09:20:26-03:00 - 134.199.74.165

aut-num:     AS269431
owner:       ARFIBER PROVEDOR LTDA
responsible: Alexandre Cinelli Ribeiro
owner-c:     ALCRI192
routing-c:   ALCRI192
abuse-c:     ALCRI192
created:     20191015
changed:     20191015
inetnum:     45.180.80.0/23
inetnum:     2804:6480::/32

nic-hdl-br:  ALCRI192
person:      ALEXANDRE CINELLI RIBEIRO
created:     20190521
changed:     20250106

% 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
AS268624 Gamers Club Ltda BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS199524 G-Core Labs S.A. LU
AS263152 MIGO TELECOM BR
AS1031 PEER 1031 LLC US
AS22356 Durand do Brasil Ltda BR
AS199524 G Core Labs S.A. LU

Upstreams

AS Number Description Country
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR

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Frequently Asked Questions

ASN AS269431 is an Autonomous System Number used to identify a network for BGP internet routing.
AS269431 is listed under ARFIBER PROVEDOR LTDA.
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.