AS263979 CYBERNETRS LTDA - ME 🇧🇷 BR
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
2,048 (8 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS263979
- Name
- CYBERNETRS LTDA - ME
- Organisation
- CYBERNETRS
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-09-03
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS263979:AS-ANNOUNCEMENTS
- Website
- https://www.cybernetrs.com.br
- PeeringDB
- net/18045
- Exchanges
- 2
- Facilities
- 2
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 |
|---|---|---|---|---|
| 138.255.176.0/22 v4 | no ROA | 43 | 24482263979 | 2026-09-18 |
| 138.255.176.0/23 v4 | no ROA | 12 | 37721263979 | 2026-09-18 |
| 138.255.178.0/23 v4 | no ROA | 12 | 37721263979 | 2026-09-18 |
| 2804:28c4::/32 v6 | no ROA | 34 | 24482263979 | 2026-09-18 |
| 2804:28c4::/33 v6 | no ROA | 21 | 24482263979 | 2026-09-18 |
| 2804:28c4:8000::/33 v6 | no ROA | 21 | 24482263979 | 2026-09-18 |