AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI 🇧🇷 BR
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
1,536 (6 × /24)
IPv6 prefixes
2
1.3 × /32
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS271072
- Name
- ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
- Organisation
- ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2020-08-04
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS271072:AS-CUSTOMERS-ALL
- Website
- https://www.ultrafibranet.com.br
- PeeringDB
- net/30015
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 |
|---|---|---|---|---|
| 179.48.100.0/22 v4 | RPKI valid | 43 | 24482271072 | 2026-09-18 |
| 179.48.101.0/24 v4 | RPKI valid | 42 | 24482273714271072 | 2026-09-18 |
| 179.48.102.0/24 v4 | RPKI valid | 44 | 3454928283271072 | 2026-09-18 |
| 2804:75d4::/32 v6 | RPKI valid | 35 | 24482271072 | 2026-09-18 |
| 2804:75d4:c000::/34 v6 | RPKI valid | 34 | 3454928283271072 | 2026-09-18 |