AS271215 4CJ SERVICOS E TELECOMUNICACOES LTDA 🇧🇷 BR
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
2
40,960 × /48
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS271215
- Name
- 4CJ SERVICOS E TELECOMUNICACOES LTDA
- Organisation
- 4CJ SERVICOS E TELECOMUNICACOES LTDA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2020-08-17
- Traffic levels
- 10-20Gbps
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- https://4cjinformatica.com.br/
- PeeringDB
- net/31186
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 179.48.124.0/24 v4 | RPKI valid | 42 | 2448253173271215 | 2026-09-18 |
| 179.48.125.0/24 v4 | RPKI valid | 44 | 2448253173271215 | 2026-09-18 |
| 179.48.126.0/24 v4 | RPKI valid | 42 | 24482265038271215 | 2026-09-18 |
| 2804:7804::/33 v6 | RPKI valid | 37 | 6939271215 | 2026-09-18 |
| 2804:7804:8000::/35 v6 | RPKI valid | 34 | 24482265038271215 | 2026-09-18 |