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Network

AS269194

Brazil

ST1 INTERNET

ST1 INTERNET announces 36 IPv4 prefixes (5.4K addresses) and 28 IPv6 prefixes from Brazil. 97% of them are covered by valid RPKI records.

Prefixes

36 · 28

IPv4 · IPv6

Address space

5.4K

IPv4 addresses · 65.5K IPv6 /48s

RPKI

97% valid

0 invalid · 2 without a record

Peering

Open

19 exchanges · 7 facilities

Where it is

7 facilities with known locations

Details

Network

Name
ST1 INTERNET
Type
NSP
Country
BrazilBrazil
Website
st1.net.br
Traffic
1-5Tbps
UsersCloudflare Radar's estimate of people who reach the internet through this network.
About 128.6K

Routing security

ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
Not published
RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
62 of 64 valid
IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
1 hijack by this network17 route leaks

AS269194 on Cloudflare Radar →PeeringDB →

Largest prefixes

64 announcements in all

IPv4

36
  1. 45.179.236.0/22RPKI valid
  2. 45.180.216.0/22RPKI valid
  3. 45.238.236.0/22RPKI valid
  4. 168.181.252.0/22RPKI valid
  5. 170.247.28.0/22RPKI valid
  6. 45.179.236.0/23RPKI valid
  7. 45.179.238.0/23RPKI valid
  8. 45.180.216.0/23RPKI valid
  9. 45.180.218.0/23RPKI valid
  10. 45.238.236.0/23RPKI valid
  11. 45.238.238.0/23RPKI valid
  12. 168.181.252.0/23RPKI valid
  13. 168.181.254.0/23RPKI valid
  14. 170.247.28.0/23RPKI valid
  15. 170.247.30.0/23RPKI valid
  16. 45.179.236.0/24RPKI valid
  17. 45.179.237.0/24RPKI valid
  18. 45.179.238.0/24RPKI valid
  19. 45.179.239.0/24RPKI valid
  20. 45.180.216.0/24RPKI valid
  21. 45.180.217.0/24RPKI valid
  22. 45.180.218.0/24RPKI valid
  23. 45.180.219.0/24RPKI valid
  24. 45.238.236.0/24RPKI valid

Internet exchanges

By port speed

  1. IX.br (PTT.br) São PauloBrazilSão Paulo/SP1,200 Gbps
  2. IX.br (PTT.br) FortalezaBrazilFortaleza/CE600 Gbps
  3. IX.br (PTT.br) Rio de JaneiroBrazilRio de Janeiro/RJ200 Gbps
  4. DE-CIX FrankfurtGermanyFrankfurt100 Gbps
  5. IX.br (PTT.br) São LuísBrazilSão Luís/MA40 Gbps
  6. IX.br (PTT.br) TeresinaBrazilTeresina/PI40 Gbps
  7. DE-CIX New YorkUnited StatesNew York20 Gbps
  8. IX.br (PTT.br) RecifeBrazilRecife/PE10 Gbps
  9. IX.br (PTT.br) SalvadorBrazilSalvador/BA10 Gbps
  10. IX.br (PTT.br) BelémBrazilBelém/PA10 Gbps
  11. IX.br (PTT.br) CuritibaBrazilCuritiba10 Gbps
  12. IX.br (PTT.br) BrasíliaBrazilBrasília/DF10 Gbps
  13. IX.br (PTT.br) FlorianópolisBrazilFlorianópolis/SC10 Gbps
  14. IX.br (PTT.br) Porto AlegreBrazilPorto Alegre/RS10 Gbps
  15. IX.br (PTT.br) João PessoaBrazilJoão Pessoa/PB10 Gbps
  16. IX.br (PTT.br) Campina GrandeBrazilCampina Grande/PB5 Gbps
  17. IX.br (PTT.br) NatalBrazilNatal/RN5 Gbps
  18. LINX LON1United KingdomLondon1 Gbps
  19. AMS-IXNetherlandsAmsterdam250 Mbps