AS271253 — AS271253 - LINK BRASIL TELECOMUNICACOES LTDA

AS271253 announces 4 IPv4 prefixes covering 4,096 addresses and 13 IPv6 prefixes.

Announced prefixes

• 45.172.96.0/22
• 45.180.16.0/22
• 131.255.56.0/22
• 164.163.192.0/22
• 2804:7898::/36
• 2804:7898:1001::/48
• 2804:7898:1002::/48
• 2804:7898:1005::/48
• 2804:7898:1007::/48
• 2804:7898:1008::/46
• 2804:7898:1012::/48
• 2804:7898:1100::/40
• 2804:7898:2000::/35
• 2804:7898:4000::/48
• 2804:7898:4f00::/40
• 2804:7898:5000::/48
• 2804:7898:5400::/38

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS6939 Hurricane Electric LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS37721 Virtual Technologies & Solutions
• AS1031 PEER 1031 LLC
• AS24482 SG.GS
• AS3216 PJSC "Vimpelcom"
• AS12779 IT.Gate S.p.A.
• AS37100 SEACOM Limited
• AS12552 GlobalConnect AB
• AS48362 Stadtwerke Feldkirch
• AS50673 Serverius Holding B.V.
• AS34019 Hivane Association
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS213241 TECHIT.BE SRL
• AS33891 Core-Backbone GmbH
• AS48185 team.blue NV
• AS272713 CDN Star Ltda

Downstream networks

• AS28218 Tv Cabo de Presidente Venceslau S/S Ltda. EPP
• AS262744 ICENET TELECOMUNICACOES LTDA - ME
• AS270843 NET3 WIFI SERVICOS E INTERNET LTDA
• AS262684 Net New Ltda
• AS263400 NEONET SERVICO COMUNICACAO MULTIMIDIA LTDA
• AS262809 Talklink Informatica EIRELI ME.
• AS268715 N3 SOLUCOES TECNOLOGICAS LTDA
• AS264556 GARCIA TELECOMUNICACOES LTDA
• AS268224 TCPNET INFORMATICA E COMUNICACAO EIRELI - ME
• AS262611 Ivr informatica ltda me
• AS52870 Disk Sistema Telecomunicacoes Ltda.
• AS28265 ABCREDE PROVEDOR DE INTERNET LTDA
• AS52818 CD ONE CORPORATION DO BRASIL LTDA
• AS269231 BIOS NETWORKS TELECOMUNICACOES LTDA
• AS265989 GARCIA TELECOMUNICACOES LTDA
• AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA
• AS52951 NETFLEX TELECOMUNICACOES LTDA
• AS53217 INFRANET INTERNET LTDA.
• AS265220 polixnet telecomunicacoes ltda
• AS266214 UTIL PROVEDOR DE INTERNET LTDA - ME
• AS265405 Imax Wireless Provedor de Internet Ltda
• AS264000 FibraON - Fabricio Piloni Bertolo - ME
• AS267517 AVIAnet Telecom
• AS263609 Free Way Tecnologia
• AS267595 MILANIN NET

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS6939 Hurricane Electric LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS264556 GARCIA TELECOMUNICACOES LTDA
• AS263400 NEONET SERVICO COMUNICACAO MULTIMIDIA LTDA
• AS266214 UTIL PROVEDOR DE INTERNET LTDA - ME
• AS174 Cogent Communications, LLC
• AS37721 Virtual Technologies & Solutions
• AS52688 FATIMA VIDEO ELETRONICA LTDA ME
• AS28218 Tv Cabo de Presidente Venceslau S/S Ltda. EPP
• AS1103 SURF B.V.
• AS264329 ESTRATEGIA REDES DE TELECOMUNICACOES LTDA.
• AS213241 TECHIT.BE SRL
• AS61884 OLLA COMUNICACAO LTDA
• AS262744 ICENET TELECOMUNICACOES LTDA - ME
• AS270843 NET3 WIFI SERVICOS E INTERNET LTDA
• AS263609 Free Way Tecnologia
• AS266284 NORTE-TEL TELECOMUNICACOES LTDA
• AS52870 Disk Sistema Telecomunicacoes Ltda.
• AS262684 Net New Ltda
• AS266101 MARTINS.NET SERVICOS DE TELECOMUNICACOES LTDA
• AS262809 Talklink Informatica EIRELI ME.
• AS53217 INFRANET INTERNET LTDA.
• AS268715 N3 SOLUCOES TECNOLOGICAS LTDA

Routing security

• RPKI: 37 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 54% of announcements registered; 65 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-268200, AS-40676, AS-ALLREDE-CUSTOMERS1, AS-AS10429-CLIENTES, AS-CTBC-CUSTOMERS239, AS-CTBC-TOOLS-4, AS-DFW-IX, AS-DURAND1-CUSTOMER, AS-FORTE-TELECOM-CUSTOMER-TRIAL, AS-PRISMAREDE-CUSTOMERS, AS-RIS-RRC01, AS-RIS-RRC15, AS-UFINET-LATAM-BRASIL, AS203462:AS-NVC-DECIX_FRA_RS, AS263903:AS-TRANSIT, AS264409:AS-CONE, AS273478:AS-TRANSIT, AS274830:AS-CUSTOMERS, AS45650:AS-CUSTOMERS, AS53013:AS-CONE, AS56584:AS-INTERIX, AS61568:AS-ALOO-TELECOM, AS61568:AS-ALOO-TELECOM-DDOS, AS6777:AS-AMS-IX-RS.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• IX.br (PTT.br) Brasília — Brasília, Brazil
• InterIX Internet Exchange — Amsterdam, Netherlands
• IX.br (PTT.br) Curitiba — Curitiba, Brazil
• New York International Internet Exchange — New York, United States
• IX.br (PTT.br) Salvador — Salvador, Brazil
• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil
• IX.br (PTT.br) Maringá — Maringá, Brazil
• IX.br (PTT.br) Cuiabá — Cuiabá, Brazil
• IX.br (PTT.br) Campo Grande — Campo Gande, Brazil
• IX.br (PTT.br) Campinas — Campinas, Brazil
• IX.br (PTT.br) Palmas — Palmas, Brazil
• IX.br (PTT.br) Londrina — Londrina, Brazil
• IX.br (PTT.br) Ribeirão Preto — Ribeirão Preto, Brazil
• IX.br (PTT.br) São José do Rio Preto — São José do Rio Preto, Brazil