ASN Lookup Tool

FAST TELECOM BR BR 5 Routes

AS Data

AS264020

AS264020 – FAST TELECOM

AS Number 264020
AS Name
Organization FAST TELECOM()
Country BR
Number of IPv4 Routes 2
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2015-09-17

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Use ASN data for AS264020 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
143.0.146.0/23 512
2804:2988:8000::/33 ~40×10²⁷
2804:2988::/32 ~79×10²⁷
2804:2988::/33 ~40×10²⁷
143.0.144.0/22 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.
% 2026-03-15T09:21:08-03:00 - 134.199.89.30

aut-num:     AS264020
owner:       FAST TELECOM
responsible: FAST SERV EM TELE ENERG SOL E REP LTDA
owner-c:     NOFTE3
routing-c:   MTCOL6
abuse-c:     MTCOL6
created:     20150917
changed:     20150917
inetnum:     143.0.144.0/22
inetnum:     2804:2988::/32

nic-hdl-br:  NOFTE3
person:      NOC FAST TELECOM
created:     20180216
changed:     20220916

nic-hdl-br:  MTCOL6
person:      MARCOS TULIO CAVALCANTI DE OLIVEIRA
created:     20140921
changed:     20260105

% 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
AS3549 Level 3 Communications, Inc. (GBLX) US
AS16735 ALGAR TELECOM S/A BR
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS16735 ALGAR TELECOM S/A BR
AS3356 Level 3 Parent, LLC US

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Frequently Asked Questions

ASN AS264020 is an Autonomous System Number used to identify a network for BGP internet routing.
AS264020 is listed under FAST 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.