AS266250 ESSO FIBRA 🇧🇷 BR
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
2,048 (8 × /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
- AS266250
- Name
- ESSO FIBRA
- Organisation
- ESSO FIBRA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2017-05-04
- Traffic levels
- 5-10Gbps
- Scope
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
- AS266250:AS-ANNOUNCEMENTS
- Website
- http://essofibra.com.br
- PeeringDB
- net/26837
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 |
|---|---|---|---|---|
| 45.6.208.0/22 v4 | no ROA | 42 | 345494230266250 | 2026-09-18 |
| 45.6.208.0/23 v4 | no ROA | 12 | 37721266438266250 | 2026-09-18 |
| 45.6.210.0/23 v4 | no ROA | 12 | 37721266438266250 | 2026-09-18 |
| 2804:3d0c::/32 v6 | no ROA | 34 | 37721266438266250 | 2026-09-18 |