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
	177.104.240.0/20	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.240.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.241.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.242.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.243.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.244.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.245.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.246.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.247.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.248.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.249.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.250.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.251.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.252.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.253.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.254.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	177.104.255.0/24	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc::/32	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:1000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:2000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:3000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:4000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:5000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:6000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:7000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:8000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:9000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:a000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:b000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:c000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:d000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:e000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
	2804:5bcc:f000::/36	NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA

---

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 elegant_hopper Policy silly_cartwright Policy compassionate_kirch Policy elegant_turing Policy musing_ardinghelli Policy compassionate_franklin Policy kind_villani Policy ecstatic_varahamihira

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
	AS28598	MOB	✔	✔
	AS4230	Claro (Embratel)	✔	✔
	AS26615	TIM S/A	✔	✔
	AS10429	Vivo (TELEFÔNICA BRASIL)	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS28598	MOB	✔	✔
	AS4230	Claro (Embratel)	✔	✔
	AS262727	AtualNet Provedor de Internet Ltda	✔	✘
	AS272660	Leonardo D de S Cruz	✘	✔
	AS268324	Provecom Telecomunicacoes Ltda	✔	✔
	AS10429	Vivo (TELEFÔNICA BRASIL)	✔	✔
	AS26615	TIM S/A	✔	✔
	AS267954	CARNEIRO E PASSOS LTDA	✔	✘
	AS266422	Atus Servicos e Comercio de Produtos de Informatic	✔	✘
	AS264985	silva souza comercio e serviço de informatica ltda	✔	✔
	AS268093	DIRECTNET TELECOM LTDA	✘	✔
	AS273532	NETGEO SOLUCOES EM TECNOLOGIA LTDA	✔	✔
	AS52581	PLENITUDE, SERVIÇOS DE COMUN. MULTIMÍDIA EIRELI	✔	✘
	AS28590	Directnet Prestacao de Servicos Ltda.	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS14840	BR.DIGITAL	✔	✔
	AS271648	GROOVE TELECOM EIRELI	✔	✔
	AS214331	Teske Virtual System Ltda	✔	✔
	AS269180	VIPNET Conexão	✔	✔
	AS266400	Ferenz Networks	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS40776	TaoNet	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS263661	Brasil Digital Telecom	✔	✔
	AS214757	Jakub Krsa	✘	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS269396	UNIR TELECOM	✔	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
	AS213344	FLAME HOST BRASIL LTDA	✔	✔
	AS262462	Aranet Play	✔	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS270684	WEB KONECT TELECOM DE FRUTAL LTDA	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS262287	Latitude.sh LTDA	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
	AS24482	SG.GS	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
	AS270470	LN TELECOM	✔	✔
	AS39120	Convergenze S.p.A.	✔	✔
	AS262880	RADAR WISP LTDA	✔	✘
	AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS52999	START TELECOM LTDA	✔	✘
	AS264409	Huge Networks	✔	✘
	AS199829	Akronic Network LTDA	✘	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✔	✘
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
	AS262589	SAMM (Internexa)	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS52872	VOANET Telecomunicações Ltda.	✔	✘
	AS60503	FNX Tecnologia LTDA	✔	✘
	AS263237	PowerHost Telecom SPA	✔	✘
	AS7195	EdgeUno	✘	✔
	AS263903	INFORBARRA TELECOM	✔	✘
	AS61680	ACESSO SIMPLES LTDA	✔	✘
	AS1031	PEER 1031 LLC	✔	✘
	AS267469	W8 Telecom Ltda - ME	✔	✘
	AS269070	Hostzone Tecnologia LTDA	✔	✘
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS272660	Leonardo D de S Cruz	✘	✔
	AS266422	Atus Servicos e Comercio de Produtos de Informatic	✔	✘
	AS268324	Provecom Telecomunicacoes Ltda	✔	✔
	AS267954	CARNEIRO E PASSOS LTDA	✔	✘
	AS264985	silva souza comercio e serviço de informatica ltda	✔	✔
	AS262727	AtualNet Provedor de Internet Ltda	✔	✘
	AS268093	DIRECTNET TELECOM LTDA	✘	✔
	AS273532	NETGEO SOLUCOES EM TECNOLOGIA LTDA	✔	✔
	AS28590	Directnet Prestacao de Servicos Ltda.	✔	✘
	AS52581	PLENITUDE, SERVIÇOS DE COMUN. MULTIMÍDIA EIRELI	✔	✘
	AS271648	GROOVE TELECOM EIRELI	✔	✔

% 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.
% 2026-01-05T09:20:15-03:00 - 2a0c:2f07:9459:2c8::247

aut-num:     AS52657
owner:       NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
ownerid:     08.968.072/0001-39
responsible: GEWERTON BARRETO DOS SANTOS
country:     BR
owner-c:     GBS87
routing-c:   GBS87
abuse-c:     GBS87
created:     20121121
changed:     20171116
inetnum:     177.104.240.0/20
inetnum:     2804:5bcc::/32

nic-hdl-br:  GBS87
person:      Gewerton Barreto dos Santos
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20030528
changed:     20251022

% 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: 2026-01-05T12:20:15Z UTC / (Click here to force a refresh)

---

Member of the following AS-SETs

-	Member
RADB	as-mob-customer-as52878
RADB	as-mob-customer-as53237
RADB	as-fortel-customers
RADB	as-mob-customer-as61832
RADB	as-267613
RADB	as-hurricanev6
RADB	as-embratelnet
RADB	as-mob-customer-as268324
RADB	as-ctbc-tools
RADB	as-mob-customer-as52657
RADB	as-durand1-customer
RADB	as26615:as-customers
RADB	as-7738_customers
RADB	as-ctbc-customers14
RADB	as-mob-customer-as265175
RADB	as-hurricane
RADB	as-wiki-customers
RADB	as-7738-bgp-customers
RADB	as-as10429-clientes
RADB	as52873:as-transit
RADB	as264409:as-cone
RADB	as-voce-customers