AS266475 — AS266475 - SEM FRONTEIRAS TELECOMUNICACOES LTDA

AS266475 announces 4 IPv4 prefixes covering 7,168 addresses and 1 IPv6 prefixes.

Announced prefixes

• 38.9.112.0/22
• 38.56.72.0/22
• 38.191.48.0/20
• 170.83.172.0/22
• 2804:3868::/32

Upstream networks

• AS4230 CLARO S.A.
• AS271253 LINK BRASIL TELECOMUNICACOES LTDA
• AS6939 Hurricane Electric LLC
• AS1031 PEER 1031 LLC
• AS24482 SG.GS
• AS52468 UFINET PANAMA S.A.

Downstream networks

• AS267432 D. S. da Costa
• AS267997 DS TELECOM
• AS271555 SDMNET INFORMATICA LTDA - ME
• AS274840 A. S. DANTAS

Adjacent networks

• AS4230 CLARO S.A.
• AS271253 LINK BRASIL TELECOMUNICACOES LTDA
• AS267432 D. S. da Costa
• AS267997 DS TELECOM
• AS271555 SDMNET INFORMATICA LTDA - ME
• AS6939 Hurricane Electric LLC
• AS1031 PEER 1031 LLC
• AS274840 A. S. DANTAS
• AS24482 SG.GS
• AS52468 UFINET PANAMA S.A.

Routing security

• RPKI: 19 valid, 0 invalid and 21 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 53 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-266475, AS-61884, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-8167-BGP-CUSTOMERS, AS-8167_CUSTOMERS, AS-CTBC-CUSTOMERS46, AS-CTBC-TOOLS-9, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-POC, AS-HUGENET-FORTE, AS-SEMFRONTEIRAS, AS-TASCOM-CUSTOMERS, AS-UFINET-LATAM-BRASIL, AS40850:AS-CUSTOMERS.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Rio Branco — Rio Branco, Brazil