AS266511 INSTITUTO FEDERAL DE EDUC, CIENCIA E TEC DO PIAUI 🇧🇷 BR
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS266511
- Name
- INSTITUTO FEDERAL DE EDUC, CIENCIA E TEC DO PIAUI
- Organisation
- INSTITUTO FEDERAL DE EDUC, CIENCIA E TEC DO PIAUI
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2017-01-17
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 170.245.32.0/24 v4 | no ROA | 43 | 377211916266511 | 2026-09-18 |
| 2801:80:1bc0::/48 v6 | no ROA | 35 | 244821916266511 | 2026-09-18 |