AS263443 L R DA FONSECA ME 🇧🇷 BR
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
2,304 (9 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS263443
- Name
- L R DA FONSECA ME
- Organisation
- WORLDNETM
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2013-12-05
- Network type
- Cable/DSL/ISP
- Traffic levels
- 10-20Gbps
- Scope
- South America
- Peering policy
- Selective
- IRR as-set
- AS263443:AS-263443
- Website
- http://worldnetrn.com.br/
- PeeringDB
- net/23154
- Exchanges
- 3
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 |
|---|---|---|---|---|
| 177.91.132.0/22 v4 | RPKI valid | 44 | 34549719528220263443 | 2026-09-18 |
| 177.91.132.0/23 v4 | RPKI valid | 12 | 37721263443 | 2026-09-18 |
| 177.91.132.0/24 v4 | RPKI valid | 43 | 24482262872263443 | 2026-09-18 |
| 177.91.134.0/23 v4 | RPKI valid | 12 | 37721263443 | 2026-09-18 |
| 2804:11d8::/32 v6 | RPKI valid | 35 | 380013746828220263443 | 2026-09-18 |