AS274357 A J Oliveira Netvelox LTDA 🇧🇷 BR
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
3
1 × /32
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
- AS274357
- Name
- A J Oliveira Netvelox LTDA
- Organisation
- A J Oliveira Netvelox LTDA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2025-11-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 177.185.109.0/24 v4 | no ROA | 42 | 3772137468269194267501270477274357 | 2026-09-18 |
| 2804:96c0::/32 v6 | no ROA | 34 | 24482269194267501270477274357 | 2026-09-18 |
| 2804:96c0::/48 v6 | no ROA | 34 | 24482269194267501270477274357 | 2026-09-18 |
| 2804:96c0:1::/48 v6 | no ROA | 34 | 24482269194267501270477274357 | 2026-09-18 |