AS263920 MAST TELECOMUNICACOES E INFORMATICA LTDA 🇧🇷 BR
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
2,048 (8 × /24)
IPv6 prefixes
4
2 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS263920
- Name
- MAST TELECOMUNICACOES E INFORMATICA LTDA
- Organisation
- MAST TELECOMUNICACOES E INFORMATICA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2015-08-12
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-263920
- Website
- http://www.masttelecom.com.br
- PeeringDB
- net/13293
- Exchanges
- 3
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 |
|---|---|---|---|---|---|
| AS14840 BR.DIGITAL | 🇧🇷 BR | 4,340 | 82 | 990 | CAIDA |
| AS61568 ALOO TELECOM - FSF TECNOLOGIA SA | 🇧🇷 BR | 1,083 | 26 | 772 | CAIDA |
| AS265290 Uplink Telecom | 🇧🇷 BR | 66 | 14 | 38 | 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 |
|---|---|---|---|---|---|
| AS267339 3M Fibra | 🇧🇷 BR | 0 | 5 | 438 | CAIDA |
| AS267330 JLCONECT PB | 🇧🇷 BR | 0 | 7 | 339 | CAIDA |
| AS266096 NAVEGAR PROVEDOR | 🇧🇷 BR | 0 | 4 | 241 | CAIDA |
| AS270305 Acesse Internet Ltda | 🇧🇷 BR | 0 | 5 | 202 | CAIDA |
| AS269255 JACINTO SILVEIRA COSTA ME | 🇧🇷 BR | 0 | 3 | 164 | CAIDA |
| AS267287 MEGANET PROVEDOR | 🇧🇷 BR | 0 | 4 | 80 | CAIDA |
| AS270924 JPA Telecom | 🇧🇷 BR | 0 | 5 | 72 | 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.