206208 looking glass

AS28198 SEMPRE TELECOMUNICACOES LTDA 🇧🇷 BR

Announcing 361 prefixes, seen at the RIS collectors.

IPv4 prefixes
221
210,688 (823 × /24)
IPv6 prefixes
140
1.3 × /32
Upstreams
9
transit providers observed
Peers
16
settlement-free adjacencies
Downstreams
42
transit customers observed
Customer cone
198
ASes reachable through it

Registry and operator data

AS number
AS28198
Name
SEMPRE TELECOMUNICACOES LTDA
Organisation
Brasil TecPar (Sempre)
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2008-04-02
Network type
Cable/DSL/ISP
Traffic levels
500-1000Gbps
Scope
South America
Peering policy
Selective
IRR as-set
AS28198:AS-CONE
Website
https://sempreinternet.com.br/
Looking glass
http://lg.sempre.net.br/
PeeringDB
net/5684
Exchanges
6
Facilities
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

361 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS16735 Algar Telecom 🇧🇷 BR 21,786 46 4,939 CAIDA
AS53062 ACESSOLINE TELECOMUNICACOES LTDA 🇧🇷 BR 20,628 91 610 CAIDA
AS267613 ELETRONET S.A. 🇧🇷 BR 20,308 5 16 inferred
AS15830 Equinix, Inc. 🇳🇱 NL 18,409 1,080 9 inferred
AS17639 Converge ICT Solutions Inc. 🇵🇭 PH 274 567 164 inferred
AS29632 Netassist International EOOD 🇧🇬 BG 46 0 29 inferred
AS44066 firstcolo GmbH 🇩🇪 DE 31 54 1 inferred
AS213241 TECHIT.BE SRL 🇧🇪 BE 0 14 17 inferred
AS56662 Marcin Gondek 🇵🇱 PL 0 0 16 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 53,149 185 6,526 CAIDA
AS20485 TransTeleCom JSC 🇷🇺 RU 28,548 85 157 CAIDA
AS33891 Core-Backbone GmbH 🇩🇪 DE 24,969 1 70 CAIDA
AS35280 F5 Networks SARL 🇫🇷 FR 22,177 59 126 CAIDA
AS37721 Virtual Technologies & Solutions 🇧🇫 BF 21,641 64 157 CAIDA
AS8447 A1 Telekom Austria AG 🇦🇹 AT 20,595 121 1 CAIDA
AS34549 meerfarbig GmbH & Co. KG 🇩🇪 DE 15,552 48 499 CAIDA
AS24482 SG.GS 🇸🇬 SG 4,747 45 424 CAIDA
AS29075 IELO-LIAZO SERVICES SAS 🇫🇷 FR 202 23 2 CAIDA
AS22652 Videotron Ltee 🇨🇦 CA 109 154 40 CAIDA
AS12779 IT.Gate S.p.A. 🇮🇹 IT 74 25 141 CAIDA
AS1836 green.ch AG 🇨🇭 CH 45 78 161 CAIDA
AS34019 Hivane Association 🇫🇷 FR 38 6 164 CAIDA
AS12859 BIT BV 🇳🇱 NL 38 66 40 CAIDA
AS48362 Stadtwerke Feldkirch 🇦🇹 AT 16 8 166 CAIDA
AS212024 Marc Schmitt 🇫🇷 FR 0 1 150 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS53005 REDE CONNECT TELECOMUNICACOES LTDA 🇧🇷 BR 93 14 264 CAIDA
AS263456 MKNETWORK TELECOM LTDA ME 🇧🇷 BR 20 4 366 CAIDA
AS268568 IMPLANTAR TELECOM SOCIEDADE LIMITADA 🇧🇷 BR 15 7 8 CAIDA
AS267221 Gold Telecom Ltda 🇧🇷 BR 12 7 352 CAIDA
AS262595 OnNet Telecomunicacoes LTDA 🇧🇷 BR 12 11 333 CAIDA
AS61712 YUPNET TELECOMUNICAÇÕES LTDA 🇧🇷 BR 9 12 55 CAIDA
AS267229 DG Telecom Serviços de Telecomunicações LTDA 🇧🇷 BR 6 7 155 CAIDA
AS61713 Virtual Internet Ltda Me 🇧🇷 BR 4 10 80 CAIDA
AS52991 Tres Pontas Internet Ltda 🇧🇷 BR 2 18 193 CAIDA
AS269688 ITATIAIA INFORMATICA E TELECOMUNICACOES LTDA ME 🇧🇷 BR 2 3 81 CAIDA
AS273412 CN TELECOM SERVICOS DE INTERNET LTDA 🇧🇷 BR 2 6 72 CAIDA
AS267399 TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA 🇧🇷 BR 2 3 60 CAIDA
AS273692 ULTRA INTERNET LTDA 🇧🇷 BR 2 2 35 CAIDA
AS262418 Indagraf Ltda 🇧🇷 BR 0 13 476 CAIDA
AS28207 Teleon Telecomunicaçoes Ltda 🇧🇷 BR 0 8 438 CAIDA
AS52576 Zap Online Ltda 🇧🇷 BR 0 8 371 CAIDA
AS61700 UAI TELECOM COMUNICACAO MULTIMIDIA LTDA 🇧🇷 BR 0 14 349 CAIDA
AS262402 ZAP BL TELECOMUNICACOES LTDA 🇧🇷 BR 0 10 315 CAIDA
AS264053 ZAP AL INTERNET SERVICE LTDA 🇧🇷 BR 0 7 290 CAIDA
AS263496 Netpeu Tecnologia e Internet Ltda 🇧🇷 BR 0 22 254 CAIDA
AS264421 BRUMANET LTDA 🇧🇷 BR 0 7 138 CAIDA
AS10670 COMPANHIA DE TECNOLOGIA DA INFORMAÇÃO ESTADO MG 🇧🇷 BR 0 5 133 CAIDA
AS271663 VICOM BRASIL INTERNET E TELECOM 🇧🇷 BR 0 5 111 CAIDA
AS264990 WT INFORMATICA TELECOMUNICAÇÕES LTDA - ME 🇧🇷 BR 0 3 107 CAIDA
AS267008 NET WAY TECNOLOGIA LTDA 🇧🇷 BR 0 6 97 CAIDA
AS52673 WI-MAX INTERNET LTDA 🇧🇷 BR 0 11 84 CAIDA
AS266270 Central Net Telecom 🇧🇷 BR 0 4 77 inferred
AS14789 Cloudflare, Inc. 🇺🇸 US 0 254 77 CAIDA
AS266383 TENNET Provedor 🇧🇷 BR 0 1 76 CAIDA
AS266216 BRASIL LIKE TELECOMUNICACOES EIRELLI 🇧🇷 BR 0 7 71 CAIDA
AS270564 MASTER DA WEB DATACENTER LTDA 🇧🇷 BR 0 18 60 CAIDA
AS263261 TRIBUNAL REGIONAL DO TRABALHO DA 3A REGIAO 🇧🇷 BR 0 1 60 CAIDA
AS265055 BMI TELECOMUNICAÇÕES LTDA 🇧🇷 BR 0 3 51 CAIDA
AS52743 Twister Soft Net Ltda 🇧🇷 BR 0 6 48 CAIDA
AS268327 K@NET PROVEDOR DE INTERNET 🇧🇷 BR 0 7 47 CAIDA
AS273797 NET UBER TELECOM 🇧🇷 BR 0 1 42 inferred
AS267191 Connect Fast Soluções em Conectividade Ltda 🇧🇷 BR 0 5 36 CAIDA
AS262791 NETWAY SVA LTDA 🇧🇷 BR 0 9 22 CAIDA
AS267281 GIGANET TELECOM LTDA-ME 🇧🇷 BR 0 4 15 inferred
AS270837 Imartech Fibra 🇧🇷 BR 0 5 10 CAIDA
AS264258 Embare Industria Alimenticia S/A 🇧🇷 BR 0 2 2 CAIDA
AS61805 Emex Internet 🇧🇷 BR 0 21 2 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.