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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	177.185.112.0/22	Fibron Telecom
	177.185.112.0/21	Fibron Telecom
	177.185.112.0/23	Fibron Telecom
	177.185.114.0/23	Fibron Telecom
	177.185.116.0/22	Fibron Telecom
	177.185.116.0/23	Fibron Telecom
	177.185.118.0/23	Fibron Telecom
	187.86.24.0/21	IPv4 address block not managed by the RIPE NCC
	187.86.28.0/22	Fibron Telecom
	2804:28b0::/34	Fibron Telecom
	2804:28b0::/32	Fibron Telecom
	2804:28b0:4000::/34	Fibron Telecom
	2804:28b0:8000::/34	Fibron Telecom
	2804:28b0:c000::/34	Fibron Telecom

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS268696	Tuddo Telecom Ltda.	✔	✔
	AS23106	American Tower Brasil	✔	✘
	AS269096	NORTH TECNOLOGIA	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS268696	Tuddo Telecom Ltda.	✔	✔
	AS23106	American Tower Brasil	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS269096	NORTH TECNOLOGIA	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS35280	F5 Networks SARL	✘	✔
	AS14840	BR.DIGITAL	✔	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS52320	V.tal (GlobeNet)	✘	✔
	AS2635	Automattic, Inc	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS40776	TaoNet	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS263661	Brasil Digital Telecom	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS32590	Valve Corporation	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS270684	WEB KONECT TELECOM DE FRUTAL LTDA	✔	✔
	AS24482	SG.GS	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS262462	Aranet Play	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS265061	GC NET	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS52999	START TELECOM LTDA	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS13335	Cloudflare, Inc.	✘	✔
	AS61680	ACESSO SIMPLES LTDA	✘	✔
	AS263444	Open X Tecnologia Ltda	✘	✔
	AS270470	LN TELECOM	✘	✔
	AS20473	The Constant Company, LLC	✘	✔
	AS262589	SAMM (Internexa)	✘	✔
	AS263903	INFORBARRA TELECOM	✘	✔
	AS49544	i3D.net B.V	✘	✔
	AS28283	Adyl Telecom	✘	✔
	AS262832	Link Cariri	✘	✔

% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247
 % 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.
% 2025-05-21T14:52:27-03:00 - 2a0c:2f07:9459:2c8::247

aut-num:     AS52932
owner:       Fibron Telecom
ownerid:     09.165.783/0001-38
responsible: Neuber Ferreira Franco Junior
country:     BR
owner-c:     NFFJU
routing-c:   NFFJU
abuse-c:     NFFJU
created:     20120814
changed:     20231018
inetnum:     177.185.112.0/21
inetnum:     2804:28b0::/32
as-in:       from AS23106 100 accept ANY
as-in:       from AS269096 100 accept ANY
as-out:      to AS23106 announce AS52932
as-out:      to AS269096 announce AS52932

nic-hdl-br:  NFFJU
person:      Neuber Ferreira Franco Junior
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20061022
changed:     20250429

% 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.

Last Update: 2025-05-21T17:52:27Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
ALTDB	as-53078-cust
ALTDB	as-hwng-downstreams
RADB	as-268696
RADB	as-north-telecom-customers
RIPE	as-transroute-spec
RADB	as-ufinet-latam-brasil
RADB	as-durand1-customer
RADB	as-sb-automation-customer
RADB	as-embratelnet
RADB	as-cemigtelecom-clients-of-clients
RADB	as-hugenet-customers
RADB	as264409:as-cone
RADB	as-tuddo-cli
RADB	as26615:as-customers
RADB	as-forte-telecom-downstreams
RADB	as-hurricanev6
RADB	as-americantower
RADB	as-sempre-customer-268696
RADB	as-forte-telecom-customer-trial
RADB	as-ctbc-customers107
RADB	as-americantower-clients-of-clients
RADB	as-e1-automation-customer
RADB	as-hurricane
RADB	as-itxbr