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Network

AS1251

Brazil

FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO

FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO announces 41 IPv4 prefixes (128.5K addresses) and 1 IPv6 prefix from Brazil. 79% of them are covered by valid RPKI records.

Prefixes

41 · 1

IPv4 · IPv6

Address space

128.5K

IPv4 addresses · 65.5K IPv6 /48s

RPKI

79% valid

0 invalid · 9 without a record

Peering

Open

1 exchange · 1 facility

Where it is

1 facility with known locations

Details

Network

Name
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO
Type
Educational/Research
Country
BrazilBrazil
Website
rednesp.br
Traffic
5-10Gbps
UsersCloudflare Radar's estimate of people who reach the internet through this network.
About 1.7K

Connectivity

Cloudflare Radar
UpstreamsNetworks this one buys transit from.
Equinix as15830AMPATHINSTITUTO NACIONAL DE PESQUISAS ESPACIAIS
PeersNetworks it exchanges traffic with directly, without paying either way.
41
CustomersNetworks that buy transit from it.
15
AS-SETThe routing registry object that lists this network's customers, used to build route filters.
TC::AS1251

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.
33 of 42 valid
IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
13 route leaks

AS1251 on Cloudflare Radar →PeeringDB →

Largest prefixes

42 announcements in all

IPv4

41
  1. 143.108.0.0/16RPKI valid
  2. 200.136.32.0/19No ROA
  3. 200.136.64.0/19RPKI valid
  4. 200.18.48.0/20No ROA
  5. 200.18.240.0/20RPKI valid
  6. 200.19.80.0/20No ROA
  7. 200.136.16.0/20RPKI valid
  8. 200.136.96.0/20No ROA
  9. 200.136.160.0/20RPKI valid
  10. 200.144.32.0/20RPKI valid
  11. 200.144.80.0/20No ROA
  12. 200.144.128.0/20RPKI valid
  13. 143.108.8.0/22RPKI valid
  14. 200.19.224.0/22RPKI valid
  15. 200.136.184.0/22RPKI valid
  16. 200.144.64.0/22RPKI valid
  17. 200.144.68.0/22RPKI valid
  18. 200.144.120.0/22RPKI valid
  19. 200.10.178.0/23No ROA
  20. 200.18.48.0/23RPKI valid
  21. 200.18.110.0/23RPKI valid
  22. 200.19.228.0/23RPKI valid
  23. 200.136.26.0/23RPKI valid
  24. 200.136.182.0/23RPKI valid

Internet exchanges

By port speed

  1. IX.br (PTT.br) São PauloBrazilSão Paulo/SP10 Gbps