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	Prefix	Description
	170.247.12.0/23	Firemicro Inform�tica
	170.247.12.0/22	Firemicro Inform�tica
	170.247.14.0/23	Firemicro Inform�tica
	177.126.144.0/22	Firemicro Inform�tica
	177.126.144.0/21	Firemicro Inform�tica
	177.126.148.0/22	Firemicro Inform�tica
	177.126.150.0/24	Firemicro Inform�tica
	2804:c78::/33	Firemicro Inform�tica
	2804:c78::/32	Firemicro Inform�tica
	2804:c78:8000::/33	Firemicro Inform�tica
	2804:c78:f000::/40	Firemicro Inform�tica

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS52554	Rede MegasNet Telecomunicações	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS269584	J. BOAVENTURA LOURENÇO - ME	✔	✔
	AS268454	DEBORAH SILVA SANTOS ME	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS52554	Rede MegasNet Telecomunicações	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS7195	EdgeUno	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
	AS2635	Automattic, Inc	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS40776	TaoNet	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS213622	Falcon FZE LLC	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS401661	EMBNEX, LLC	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS39120	Convergenze S.p.A.	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS14537	Continent 8 LLC	✔	✔
	AS267613	ELETRONET S.A.	✔	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS24482	SG.GS	✔	✔
	AS270824	ENX Services	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS262462	Aranet Play	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS263152	MIGO TELECOM	✔	✔
	AS269641	RURALNET BRASIL	✔	✔
	AS262999	IVI TECNOLOGIA E COMUNICAÇÃO LTDA	✔	✘
	AS28166	TESA - Telecom South America	✔	✘
	AS263903	INFORBARRA TELECOM	✔	✘
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✘
	AS263661	Brasil Digital Telecom	✔	✘
	AS265169	VIPNETT TELECOM	✔	✘
	AS264409	Huge Networks	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS200464	PAULO HENRIQUE SILVA DE OLIVEIRA	✘	✔
	AS60503	FNX Tecnologia LTDA	✘	✔
	AS262287	Latitude.sh LTDA	✘	✔
	AS214292	DE-CIX Management GmbH	✘	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✘	✔
	AS22381	SAMM (Megatelecom)	✘	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS28283	Adyl Telecom	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS269584	J. BOAVENTURA LOURENÇO - ME	✔	✔
	AS268454	DEBORAH SILVA SANTOS ME	✔	✔

% 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.
% 2026-03-31T09:36:31-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS52714
owner:       Firemicro Inform�tica
ownerid:     97.430.847/0001-48
responsible: Alessandro Antonio Sampaio dos Santos
country:     BR
owner-c:     
routing-c:   
abuse-c:     
created:     20130108
changed:     20130306
inetnum:     177.126.144.0/21
inetnum:     2804:c78::/32
inetnum:     170.247.12.0/22

nic-hdl-br:  
person:      Alessandro Antonio Sampaio dos Santos
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20050331
changed:     20241030

% 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: 2026-03-31T12:36:31Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as52714:as-all	3
RADB	as52873:as-api	914
RADB	as26615:as-customers	8027
RADB	as-mob-customer-as52720	325
RADB	as52873:as-transit	1308
RADB	as-durand1-customer	4889
ARIN	as-decix-sao-connected	58
RADB	as263903:as-transit	846
RADB	as61568:as-aloo-telecom-ddos	6417
RADB	as-openx-customers	1219
RADB	as-embratelnet	6369
ALTDB	as-hwng-downstreams	2598
RADB	as-fortel-customers	3686
RADB	as-hurricanev6	21119
RADB	as-ctbc-customers153	50