AS267303 CENTRO OESTE PROVEDOR 🇧🇷 BR
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
2,048 (8 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
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
- AS267303
- Name
- CENTRO OESTE PROVEDOR
- Organisation
- CENTRO OESTE PROVEDOR
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2018-03-21
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.233.0.0/22 v4 | no ROA | 43 | 24482264023267303 | 2026-09-18 |
| 45.233.0.0/24 v4 | no ROA | 43 | 24482262473267303 | 2026-09-18 |
| 45.233.1.0/24 v4 | no ROA | 12 | 37721264023267303 | 2026-09-18 |
| 45.233.2.0/23 v4 | no ROA | 43 | 24482262473267303 | 2026-09-18 |
| 2804:4b64::/32 v6 | no ROA | 33 | 37721264023267303 | 2026-09-18 |