AS264203 M.J. Cenatti & Cia Ltda 🇧🇷 BR
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
2
32,768 × /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
- AS264203
- Name
- M.J. Cenatti & Cia Ltda
- Organisation
- M.J. Cenatti & Cia
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-04-07
- Scope
- Not Disclosed
- PeeringDB
- net/42125
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 138.97.244.0/24 v4 | no ROA | 43 | 50628335628142264203 | 2026-09-18 |
| 138.97.245.0/24 v4 | no ROA | 43 | 50628335628142264203 | 2026-09-18 |
| 138.97.246.0/24 v4 | no ROA | 43 | 50628335628142264203 | 2026-09-18 |
| 138.97.247.0/24 v4 | no ROA | 43 | 50628335628142264203 | 2026-09-18 |
| 2804:2420:4000::/34 v6 | no ROA | 34 | 37721335628142264203 | 2026-09-18 |
| 2804:2420:8000::/34 v6 | no ROA | 34 | 37721335628142264203 | 2026-09-18 |