View

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
	177.185.112.0/21	Fibron Telecom
	177.185.112.0/22	Fibron Telecom
	177.185.112.0/23	Fibron Telecom
	177.185.114.0/23	Fibron Telecom
	177.185.116.0/23	Fibron Telecom
	177.185.116.0/22	Fibron Telecom
	177.185.118.0/23	Fibron Telecom
	187.86.24.0/22	ASSOCIA��O NACIONAL PARA INCLUS�O DIGITAL - ANID
	187.86.24.0/21
	187.86.28.0/22	Fibron Telecom
	2804:28b0::/32	Fibron Telecom
	2804:28b0::/34	Fibron Telecom
	2804:28b0:4000::/34	Fibron Telecom
	2804:28b0:8000::/34	Fibron Telecom
	2804:28b0:c000::/34	Fibron Telecom

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy admiring_villani Policy vibrant_buck Policy serene_driscoll Policy magical_tu Policy flamboyant_shannon

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

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

---

Peers

	ASN	Description	IPv4	IPv6
	AS268696	Tuddo Telecom Ltda.	✔	✔
	AS269096	NORTH TECNOLOGIA	✔	✔
	AS23106	American Tower Brasil	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS52320	V.tal (GlobeNet)	✘	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS40776	TaoNet	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✔
	AS35280	F5 Networks SARL	✘	✔
	AS14537	Continent 8 LLC	✔	✔
	AS24482	SG.GS	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS263152	MIGO TELECOM	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS39120	Convergenze S.p.A.	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS270824	ENX Services	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS262462	Aranet Play	✔	✔
	AS213622	Falcon FZE LLC	✔	✔
	AS269641	RURALNET BRASIL	✔	✔
	AS401661	EMBNEX, LLC	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS60503	FNX Tecnologia LTDA	✔	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✔
	AS265169	VIPNETT TELECOM	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS265061	GC NET	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS262999	IVI TECNOLOGIA E COMUNICAÇÃO LTDA	✔	✘
	AS28166	TESA - Telecom South America	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS263661	Brasil Digital Telecom	✔	✘
	AS52999	START TELECOM LTDA	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS200464	PAULO HENRIQUE SILVA DE OLIVEIRA	✘	✔
	AS61680	ACESSO SIMPLES LTDA	✘	✔
	AS263444	Open X Tecnologia Ltda	✘	✔
	AS267613	ELETRONET S.A.	✘	✔
	AS49544	i3D.net B.V	✘	✔
	AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	✘	✔
	AS270470	LN TELECOM	✘	✔
	AS1031	PEER 1031 LLC	✔	✘

% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247
 % 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.
% 2026-04-27T00:27:47-03:00 - 2a0c:2f07:9459:2c13::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:     SASDI91
created:     20120814
changed:     20260330
inetnum:     177.185.112.0/21
inetnum:     2804:28b0::/32
inetnum:     187.86.24.0/21
as-in:       from AS268696 100 accept ANY
as-in:       from AS269096 100 accept ANY
as-in:       from AS23106 100 accept ANY
as-out:      to AS268696 announce AS52932
as-out:      to AS269096 announce AS52932
as-out:      to AS23106 announce AS52932

nic-hdl-br:  NFFJU
person:      Neuber Ferreira Franco Junior
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20061022
changed:     20250725

nic-hdl-br:  SASDI91
person:      SAMUEL DA SILVA DIAS
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20260330
changed:     20260330

% 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: 2026-04-27T03:27:47Z UTC

---

Member of the following AS-SETs

-	Member
RADB	as264409:as-cone
RADB	as-itxbr
RADB	as-forte-telecom-downstreams
RADB	as-e1-automation-customer
RADB	as-hugenet-customers
RADB	as-embratelnet
RADB	as-sb-automation-customer
RADB	as-americantower
ALTDB	as-hwng-downstreams
RADB	as-hurricanev6
RADB	as-sempre-customer-268696
RADB	as26615:as-customers
RADB	as-ctbc-customers107
RADB	as-north-telecom-customers
RADB	as-tuddo-cli
RIPE	as-transroute-spec
RADB	as-durand1-customer
RADB	as-hurricane
RADB	as-ctbc-tools-10
ALTDB	as-53078-cust
RADB	as-268696
RADB	as-ufinet-latam-brasil
RADB	as-cemigtelecom-clients-of-clients
RADB	as-forte-telecom-customer-trial
RADB	as-americantower-clients-of-clients