AS28246 REDE SIVNET TELECOMUNICACOES LTDA

The website screenshot for https://carajasnet.com

REDE SIVNET TELECOMUNICACOES LTDA

AS Number 28246
Website https://carajasnet.com

Registered on: 1 Sep 2008 (17 years old)
Registered to: 106640 (lacnic)

Network status: Active, Allocated under NIC.BR

Network type: Eyeball

Prefixes Originated: 16 IPv4, 0 IPv6

Upstreams

AS61832 - Giga+ Empresas
AS52878 - REDE DE TELECOMUNICAÇÕES CARAJAS LTDA
AS263444 - Open X Tecnologia Ltda
AS269194 - ST1 INTERNET
AS53158 - Net Turbo Telecom
AS28368 - Wirelink (Sobralnet)

Locations of Operation

Brazil

Prefixes Originated

16 IPv4, 0 IPv6

Addresses Originated

16 /24's of IPv4

0 /48's of IPv6

	Prefix	Description
	187.1.32.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.33.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.34.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.35.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.36.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.37.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.38.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.39.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.40.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.41.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.42.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.43.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.44.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.45.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.46.0/24	REDE SIVNET TELECOMUNICACOES LTDA
	187.1.47.0/24	REDE SIVNET TELECOMUNICACOES LTDA

Peers: 62

Upstreams: 6

Downstreams: 1 (Cone: 2)

Network Policy

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Chart Display Options

Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS61832	Giga+ Empresas	✔	✔
AS52878	REDE DE TELECOMUNICAÇÕES CARAJAS LTDA	✔	✘
AS263444	Open X Tecnologia Ltda	✘	✔
AS269194	ST1 INTERNET	✔	✔
AS53158	Net Turbo Telecom	✔	✘
AS28368	Wirelink (Sobralnet)	✔	✔

Peers

ASN	Description	IPv4	IPv6
AS52878	REDE DE TELECOMUNICAÇÕES CARAJAS LTDA	✔	✔
AS61832	Giga+ Empresas	✔	✔
AS269194	ST1 INTERNET	✔	✔
AS263444	Open X Tecnologia Ltda	✘	✔
AS53158	Net Turbo Telecom	✔	✘
AS14840	BR.DIGITAL	✔	✔
AS214331	Teske Virtual System Ltda	✔	✔
AS28368	Wirelink (Sobralnet)	✔	✔
AS9498	Bharti Airtel Ltd.	✔	✘
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✔
AS13335	Cloudflare, Inc.	✔	✔
AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
AS40776	TaoNet	✔	✔
AS266400	Ferenz Networks	✔	✔
AS269180	VIPNET Conexão	✔	✔
AS2635	Automattic, Inc	✔	✔
AS215248	Bastiaan Mathijs Brink	✔	✔
AS61680	ACESSO SIMPLES LTDA	✔	✘
AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
AS34170	Aztelekom LLC	✔	✘
AS199524	Gcore S.A.	✘	✔
AS401661	EMBNEX, LLC	✔	✔
AS270684	SOLUCOES SOUZA WEB LTDA	✔	✔
AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✔
AS36236	NetActuate, Inc	✔	✔
AS14537	Continent 8 LLC	✔	✔
AS263152	MIGO TELECOM	✔	✔
AS32590	Valve Corporation	✔	✔
AS6424	EDGOO NETWORKS	✔	✔
AS262287	Latitude.sh LTDA	✔	✔
AS42473	Anexia Cloud Solutions GmbH	✔	✔
AS213622	Falcon FZE LLC	✔	✔
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✔	✔
AS270824	ENX Services	✔	✔
AS14907	Wikimedia Foundation Inc.	✔	✔
AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✔
AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✔
AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
AS24482	SG.GS	✔	✔
AS60503	FNX Tecnologia LTDA	✔	✔
AS269641	RURALNET BRASIL	✔	✔
AS199081	Lancom Ltd.	✔	✘
AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✘
AS263661	Brasil Digital Telecom	✔	✘
AS132337	Axclusive	✔	✘
AS263541	IMF NETWORK DATA LTDA - ME	✔	✘
AS262999	IVI TECNOLOGIA E COMUNICAÇÃO LTDA	✔	✘
AS263903	INFORBARRA TELECOM	✔	✘
AS28166	TESA - Telecom South America	✔	✘
AS53062	ALT \| GRUPO BRASIL TECPAR	✔	✘
AS265169	VIPNETT TELECOM	✔	✘
AS29049	Delta Telecom Ltd	✔	✘
AS214757	Jakub Krsa	✘	✔
AS28283	Adyl Telecom	✔	✔
AS262832	Link Cariri	✘	✔
AS199829	Akronic Network LTDA	✘	✔
AS269396	UNIR TELECOM	✘	✔
AS39120	Convergenze S.p.A.	✘	✔
AS200464	PAULO HENRIQUE SILVA DE OLIVEIRA	✘	✔
AS270470	LN TELECOM	✔	✘
AS267613	ELETRONET S.A.	✔	✘

Downstreams

	ASN	Description	IPv4	IPv6
	AS52878	REDE DE TELECOMUNICAÇÕES CARAJAS LTDA	✘	✔

% 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.
% 2026-04-07T12:17:46-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS28246
owner:       REDE SIVNET TELECOMUNICACOES LTDA
ownerid:     07.781.428/0001-68
responsible: JADSON WELDER
country:     BR
owner-c:     ACP520
routing-c:   ACP520
abuse-c:     ACP520
created:     20080901
changed:     20230615
inetnum:     187.1.32.0/20
as-in:       from AS52878 250 accept ANY
as-in:       from AS53158 250 accept ANY
as-in:       from AS61832 250 accept ANY
as-in:       from AS262503 250 accept ANY
as-out:      to AS52878 announce ANY
as-out:      to AS53158 announce ANY
as-out:      to AS61832 announce ANY
as-out:      to AS262503 announce ANY

nic-hdl-br:  ACP520
person:      Alan Carneiro Pinheiro
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20040809
changed:     20260403

% 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: 2026-04-07T15:17:46Z UTC

Member of the following AS-SETs

-	Member
RADB	as-ufla-transcust
RADB	as-ctbc-tools-1
RADB	as-267613
RADB	as-ctbc-customers58
ALTDB	as-hwng-downstreams
RADB	as3491:as-customers-na
RADB	as-openx-customers
RADB	as264409:as-cone
RADB	as-flys
RADB	as-mob-customer-as53237
RADB	as-53427-tgn
RADB	as-embratelnet
RADB	as-sb-automation-customer
RADB	as-mob-customer-as52878
RADB	as-e1-automation-customer
RADB	as262462:as-customers
RADB	as-hurricane
RADB	as-ufinet-latam-brasil
RADB	as-durand1-customer
RADB	as-north-telecom-customers-of-customers
RADB	as-itxbr
RADB	as-fortel-customers
RADB	as-wiki-customers
RADB	as-mob-customer-as61832
RADB	as26615:as-customers
RADB	as-samm
RADB	as-28513
RADB	as-st1-customers
RADB	as-53427-tglobal
RADB	as-forte-telecom-customer-rj
RADB	as53013:as-cone
RADB	as-maranet-customers

	Name	IPv4	IPv6	Link Speed
	IX.br (PTT.br) Fortaleza	45.68.76.5	2001:12f8:0:9::148:5	10 gbps
	IX.br (PTT.br) São Paulo	187.16.208.172	2001:12f8::208:172	10 gbps

View

Upstreams

Locations of Operation

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points