AS268840 CAVALCANTE & HERCULANO LTDA 🇧🇷 BR
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
1,024 (4 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
1
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
- AS268840
- Name
- CAVALCANTE & HERCULANO LTDA
- Organisation
- CAVALCANTE & HERCULANO LTDA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2019-04-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.173.236.0/22 v4 | no ROA | 42 | 24482265442265457268840 | 2026-09-18 |
| 2804:5b64::/32 v6 | no ROA | 36 | 24482265442265457268840 | 2026-09-18 |
| 2804:5b64::/33 v6 | no ROA | 36 | 24482265442265457268840 | 2026-09-18 |
| 2804:5b64:8000::/33 v6 | no ROA | 34 | 24482265442265457268840 | 2026-09-18 |