AS264204 CAS TELECOMUNICACOES EIRELI 🇧🇷 BR
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
4,096 (16 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
4
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS264204
- Name
- CAS TELECOMUNICACOES EIRELI
- Organisation
- CAS TELECOMUNICACOES EIRELI
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-04-07
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Open
- Website
- http://cas.net.br/
- PeeringDB
- net/29865
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 138.97.232.0/22 v4 | no ROA | 44 | 24482265269264204 | 2026-09-18 |
| 138.97.232.0/23 v4 | no ROA | 3 | 37721264204 | 2026-09-18 |
| 138.97.234.0/23 v4 | no ROA | 3 | 37721264204 | 2026-09-18 |
| 170.0.124.0/22 v4 | no ROA | 44 | 24482265269264204 | 2026-09-18 |
| 170.0.124.0/23 v4 | no ROA | 3 | 37721264204 | 2026-09-18 |
| 170.0.126.0/23 v4 | no ROA | 3 | 37721264204 | 2026-09-18 |
| 2804:2424::/32 v6 | no ROA | 35 | 24482264204 | 2026-09-18 |
| 2804:2424::/33 v6 | no ROA | 2 | 24482264204 | 2026-09-18 |
| 2804:2424:8000::/33 v6 | no ROA | 2 | 24482264204 | 2026-09-18 |