ASN Lookup Tool

ARFIBER PROVEDOR LTDA BR BR 4 Routes

AS Data

AS269431

AS269431 – ARFIBER PROVEDOR LTDA

AS Number 269431
AS Name 19.324.360/0001-77
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

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

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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.
% 2026-04-10T09:25:36-03:00 - 45.130.121.43

aut-num:     AS269431
owner:       ARFIBER PROVEDOR LTDA
ownerid:     19.324.360/0001-77
responsible: Alexandre Cinelli Ribeiro
country:     BR
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
e-mail:      alexandrecinelli@hotmail.com
country:     BR
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
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS199524 G-Core Labs S.A. LU
AS263152 MIGO TELECOM BR
AS1031 PEER 1031 LLC US
AS272193 SPnetFibra Provedor Networking Ltda BR
AS999 CORIX NETWORKS US
AS199524 G Core Labs S.A. LU

Upstreams

AS Number Description Country
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS1031 PEER 1031 LLC US
AS272193 SPnetFibra Provedor Networking 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.