AS271413 Castro Telecom Internet 🇧🇷 BR
E O L CASTRO TELECOMUNICACOES EIRELI. Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,280 (5 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
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
- AS271413
- Name
- Castro Telecom Internet
- Organisation
- CASTRO TELECOM
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2020-10-05
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS271413:AS-ANNOUNCEMENTS
- Website
- https://castrotelecom.com.br/
- PeeringDB
- net/36215
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 |
|---|---|---|---|---|
| 200.4.124.0/23 v4 | no ROA | 44 | 24482264014271413 | 2026-09-18 |
| 200.4.124.0/24 v4 | no ROA | 3 | 37721264014271413 | 2026-09-18 |
| 200.4.125.0/24 v4 | no ROA | 3 | 37721264014271413 | 2026-09-18 |
| 200.4.126.0/24 v4 | no ROA | 45 | 244822310627712271413 | 2026-09-18 |
| 2804:7b24::/32 v6 | no ROA | 32 | 37721523207738272528271413 | 2026-09-18 |