AS263524 Ciabrasnet - Central Brasileira de Internet Ltda 🇧🇷 BR
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
4,352 (17 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS263524
- Name
- Ciabrasnet - Central Brasileira de Internet Ltda
- Organisation
- Ciabrasnet - Central Brasileira de Internet Ltda
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2014-01-13
- Network type
- Cable/DSL/ISP
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-263524
- Website
- http://ciabrasnet.com.br
- PeeringDB
- net/30139
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
11 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 191.253.24.0/21 v4 | RPKI valid | 45 | 3772113786262847263524 | 2026-09-18 |
| 191.253.24.0/24 v4 | RPKI valid | 45 | 37721335653062263524 | 2026-09-18 |
| 191.253.25.0/24 v4 | RPKI valid | 43 | 37721335626494352587263524 | 2026-09-18 |
| 191.253.26.0/23 v4 | RPKI valid | 43 | 37721335626494352587263524 | 2026-09-18 |
| 191.253.26.0/24 v4 | RPKI valid | 43 | 24482262847263524 | 2026-10-08 |
| 191.253.27.0/24 v4 | RPKI valid | 43 | 24482262847263524 | 2026-10-08 |
| 191.253.28.0/23 v4 | RPKI valid | 43 | 24482262847263524 | 2026-10-08 |
| 191.253.29.0/24 v4 | RPKI valid | 43 | 37721335626494352587263524 | 2026-09-18 |
| 2804:1340::/32 v6 | RPKI valid | 36 | 693953062263524 | 2026-09-18 |
| 2804:1340::/33 v6 | RPKI valid | 36 | 693953062263524 | 2026-09-18 |
| 2804:1340:8000::/33 v6 | RPKI valid | 33 | 24482262847263524 | 2026-09-18 |