AS273782 Nacional Fibra 🇧🇷 BR
S & M Nacional Telecom Ltda. Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
3,072 (12 × /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
- AS273782
- Name
- Nacional Fibra
- Organisation
- S & M Nacional Telecom Ltda
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2023-06-23
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 38.137.164.0/22 v4 | no ROA | 43 | 24482269180273782 | 2026-09-18 |
| 38.137.164.0/23 v4 | no ROA | 44 | 24482269180273782 | 2026-09-18 |
| 38.137.164.0/24 v4 | no ROA | 44 | 24482269180273782 | 2026-09-18 |
| 38.137.165.0/24 v4 | no ROA | 44 | 24482269180273782 | 2026-09-18 |
| 38.137.166.0/23 v4 | no ROA | 43 | 24482269180273782 | 2026-09-18 |
| 38.137.166.0/24 v4 | no ROA | 43 | 24482269180273782 | 2026-09-18 |
| 38.137.167.0/24 v4 | no ROA | 43 | 24482269180273782 | 2026-09-18 |
| 2804:8c24::/32 v6 | RPKI valid | 34 | 2448261745273782 | 2026-09-18 |