AS273512 OPTTO TELECOMUNICACOES LTDA 🇧🇷 BR
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
4
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
- AS273512
- Name
- OPTTO TELECOMUNICACOES LTDA
- Organisation
- OPTTO TELECOMUNICACOES LTDA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2024-04-26
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 |
|---|---|---|---|---|
| 38.159.173.0/24 v4 | no ROA | 44 | 377211031262427273512 | 2026-09-18 |
| 38.211.146.0/24 v4 | no ROA | 44 | 377211031262427273512 | 2026-09-18 |
| 2804:8fcc::/32 v6 | no ROA | 37 | 6939262427273512 | 2026-09-18 |
| 2804:8fcc:c000::/48 v6 | no ROA | 37 | 6939262427273512 | 2026-09-18 |
| 2804:8fcc:c001::/48 v6 | no ROA | 37 | 6939262427273512 | 2026-09-18 |
| 2804:8fcc:ffff::/48 v6 | no ROA | 37 | 6939262427273512 | 2026-09-18 |