ASN Lookup Tool

UNINET TELECOM E INFORM�TICA EIRELLI ME BR BR 6 Routes

AS Data

AS266397

AS266397 – UNINET TELECOM E INFORM�TICA EIRELLI ME

AS Number 266397
AS Name 24.268.722/0001-90
Organization UNINET TELECOM E INFORM�TICA EIRELLI ME(24.268.722/0001-90)
Country BR
Number of IPv4 Routes 5
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2016-12-05

ASN Intelligence API for production workflows

Use ASN data for AS266397 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.81.12.0/24 256
170.81.15.0/24 256
170.81.13.0/24 256
170.81.14.0/24 256
2804:3738:8000::/40 ~309×10²⁴
170.81.12.0/22 1024

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.
% 2026-03-04T09:14:19-03:00 - 136.227.172.3

aut-num:     AS266397
owner:       UNINET TELECOM E INFORM�TICA - EIRELLI - ME
ownerid:     24.268.722/0001-90
responsible: Alex Miranda Alves de Souza
country:     BR
owner-c:     AMASO78
routing-c:   AMASO78
abuse-c:     AMASO78
created:     20161205
changed:     20161205
inetnum:     170.81.12.0/22
inetnum:     2804:3738::/32

nic-hdl-br:  AMASO78
person:      Alex Miranda Alves de Souza
e-mail:      adm1.uninet@gmail.com
country:     BR
created:     20160714
changed:     20251209

% 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
AS265144 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BR
AS268707 4W NET ES TELECOMUNICACOES LTDA BR
AS268625 NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA BR
AS265144 MCD INFORMATICA E TELECOMUNICACOES LTDA ME BR
AS263478 DUFIBRANET TELECOM LTDA BR

Upstreams

AS Number Description Country
AS268707 4W NET ES TELECOMUNICACOES LTDA BR
AS268625 NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA BR
AS265144 MCD INFORMATICA E TELECOMUNICACOES LTDA ME BR
AS263478 DUFIBRANET TELECOM LTDA BR

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Frequently Asked Questions

ASN AS266397 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266397 is listed under UNINET TELECOM E INFORM�TICA EIRELLI ME.
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.