Prefixes
5 · 0
IPv4 · IPv6
Network
AS52992
UNIVERSIDADE FEDERAL DE SAO PAULO
UNIVERSIDADE FEDERAL DE SAO PAULO announces 5 IPv4 prefixes (18.4K addresses) and 0 IPv6 prefixes from Brazil. 100% of them are covered by valid RPKI records.
Address space
18.4K
IPv4 addresses · 0 IPv6 /48s
RPKI
100% valid0 invalid · 0 without a record
Peering
—
Not in PeeringDB
Details
Network
- Name
- UNIVERSIDADE FEDERAL DE SAO PAULO
- Country
- Brazil
Connectivity
Cloudflare Radar- UpstreamsNetworks this one buys transit from.
- ANSP
- PeersNetworks it exchanges traffic with directly, without paying either way.
- 0
- CustomersNetworks that buy transit from it.
- 0
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.
- 5 of 5 valid
- IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
- None in 30 days
Largest prefixes
IPv4
5- 200.136.128.0/19RPKI valid
- 200.136.112.0/20RPKI valid
- 200.19.80.0/21RPKI valid
- 200.136.96.0/21RPKI valid
- 200.144.104.0/21RPKI valid