AS263879 CR Net Telecomunicações Ltda-Me 🇧🇷 BR
NET FIBRA EMPRESAS LTDA. Announcing 19 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,536 (6 × /24)
IPv6 prefixes
14
1,121 × /48
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS263879
- Name
- CR Net Telecomunicações Ltda-Me
- Organisation
- CR Net Telecomunicações Ltda-Me
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-07-29
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://crnetbrasil.com.br
- PeeringDB
- net/34216
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 |
|---|---|---|---|---|---|
| AS53181 Avanca Telecom e Servicos LTDA | 🇧🇷 BR | 441 | 43 | 69 | CAIDA |
| AS265130 FIBRA EMPRESAS LTDA | 🇧🇷 BR | 35 | 18 | 559 | CAIDA |
| AS263411 ONIX TELECOM | 🇧🇷 BR | 17 | 15 | 76 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS270925 Fibramar Telecomunicações Ltda | 🇧🇷 BR | 0 | 4 | 70 | CAIDA |
| AS266564 C. J. ALVES NETWORK SERVIÇOS DE INFORMÁTICA E INTE | 🇧🇷 BR | 0 | 3 | 43 | 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.