ASN Lookup Tool

DUNETISP INTERNET LTDA BR BR 8 Routes

AS Data

AS269521

AS269521 – DUNETISP INTERNET LTDA

AS Number 269521
AS Name
Organization DUNETISP INTERNET LTDA
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type BUSINESS
Registry lacnic
Date Allocated 2019-11-06

ASN Intelligence API for production workflows

Use ASN data for AS269521 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
45.188.116.0/24 256
45.188.119.0/24 256
45.188.117.0/24 256
45.188.118.0/24 256
45.188.116.0/23 512
45.188.116.0/22 1024
2804:65e4::/32 ~79×10²⁷
45.188.118.0/23 512

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.
% 2026-07-31T09:15:30-03:00 - 195.133.209.125

aut-num:     AS269521
owner:       DUNETISP INTERNET LTDA
responsible: Cristiano Emanuel de Freitas
owner-c:     CREFR3
routing-c:   CREFR3
abuse-c:     CREFR3
created:     20191106
changed:     20191106
inetnum:     45.188.116.0/22
inetnum:     2804:65e4::/32

nic-hdl-br:  CREFR3
person:      Cristiano Emanuel de Freitas
created:     20181025
changed:     20260530

% 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
AS264565 BERTASSO E CIA LTDA BR

Upstreams

AS Number Description Country
AS264565 BERTASSO E CIA LTDA BR

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Frequently Asked Questions

ASN AS269521 is an Autonomous System Number used to identify a network for BGP internet routing.
AS269521 is listed under DUNETISP INTERNET 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.