AS266204 ISOU INTERNET LTDA 🇧🇷 BR
A.S BRAZIL. Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,536 (6 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
4
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
- AS266204
- Name
- ISOU INTERNET LTDA
- Organisation
- SIM BRAZIL TELECOM
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2017-04-25
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/16690
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 190.123.196.0/24 v4 | RPKI valid | 42 | 24482266416266204 | 2026-09-18 |
| 190.123.197.0/24 v4 | RPKI valid | 42 | 24482264120266204 | 2026-09-18 |
| 190.123.198.0/23 v4 | RPKI valid | 41 | 50304263903266204 | 2026-09-18 |
| 190.123.198.0/24 v4 | RPKI valid | 41 | 345491484053156267503266204 | 2026-09-18 |
| 190.123.199.0/24 v4 | RPKI valid | 41 | 345491484053156267503266204 | 2026-09-18 |
| 2804:3c54::/32 v6 | RPKI valid | 34 | 24482262342267503266204 | 2026-09-18 |