AS28571 UNIVERSIDADE DE SAO PAULO 🇧🇷 BR
Announcing 50 prefixes, seen at the RIS collectors.
IPv4 prefixes
41
165,632 (647 × /24)
IPv6 prefixes
9
1 × /32
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS28571
- Name
- UNIVERSIDADE DE SAO PAULO
- Organisation
- UNIVERSIDADE DE SAO PAULO
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2007-12-19
- Network type
- Educational/Research
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS28571
- Website
- http://www.usp.br
- PeeringDB
- net/5777
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Internet exchange presence
From PeeringDB, which networks maintain themselves
| Exchange | City | Country | IPv4 | IPv6 | Speed | Route server |
|---|---|---|---|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.216.20 | 2001:12f8::20 | 100 G | yes |
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.220.3 | 2001:12f8::220:3 | 10 G | yes |