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
3
transit customers observed
Customer cone
4
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
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS28283 Adyl Telecom | 🇧🇷 BR | 527 | 8 | 78 | CAIDA |
| AS21574 Century Telecom Ltda | 🇧🇷 BR | 201 | 6 | 134 | CAIDA |
| AS52532 Speednet Telecomunicações Ltda ME | 🇧🇷 BR | 9 | 9 | 17 | CAIDA |
| AS273714 POINT NET TELECOMUNICAÇÃO LTDA | 🇧🇷 BR | 6 | 0 | 45 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS24482 SG.GS | 🇸🇬 SG | 20,813 | 45 | 4 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS266636 REDE WORKS TELECOM | 🇧🇷 BR | 0 | 6 | 76 | CAIDA |
| AS268183 ATM SERVIÇOS EIRELE | 🇧🇷 BR | 0 | 8 | 1 | CAIDA |
| AS271429 LC SERVICOS TELECOMUNICACOES E INFORMATICA EIRELI | 🇧🇷 BR | 0 | 3 | 1 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.