AS263998 SIM FIBRA 🇧🇷 BR
Machado & Mascarelo Sonorizacao Ltda. Announcing 14 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
2,048 (8 × /24)
IPv6 prefixes
6
2.1 × /32
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
20
transit customers observed
Customer cone
82
ASes reachable through it
Registry and operator data
- AS number
- AS263998
- Name
- SIM FIBRA
- Organisation
- SIM FIBRA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-09-10
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- AS-MMTELECOM
- Website
- https://www.simfibra.com.br/
- Looking glass
- https://www.simfibra.com.br/
- PeeringDB
- net/14896
- Exchanges
- 9
- Facilities
- 6
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
14 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 143.0.84.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 143.0.85.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 143.0.86.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 143.0.87.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 170.245.200.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 170.245.201.0/24 v4 | RPKI valid | 43 | 37721268624263998 | 2026-09-18 |
| 170.245.202.0/24 v4 | RPKI valid | 42 | 37721268624263998 | 2026-09-22 |
| 170.245.203.0/24 v4 | RPKI valid | 42 | 37721268624263998 | 2026-09-18 |
| 2804:291c::/32 v6 | RPKI valid | 34 | 37721263998 | 2026-09-18 |
| 2804:291c::/36 v6 | RPKI valid | 34 | 24482263998 | 2026-09-18 |
| 2804:291c:600::/40 v6 | RPKI valid | 34 | 24482263998 | 2026-09-18 |
| 2804:291c:1000::/36 v6 | RPKI valid | 34 | 24482263998 | 2026-09-18 |
| 2804:291c:4000::/40 v6 | RPKI valid | 34 | 24482263998 | 2026-09-18 |
| 2804:7424::/32 v6 | no ROA | 34 | 377213356263998 | 2026-09-18 |