AS274687 ROMARIO DIAS DE CASTRO - ME 🇧🇷 BR
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS274687
- Name
- ROMARIO DIAS DE CASTRO - ME
- Organisation
- ROMARIO DIAS DE CASTRO - ME
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2024-11-05
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 |
|---|---|---|---|---|---|
| AS269096 NORTH TECNOLOGIA | 🇧🇷 BR | 227 | 36 | 110 | CAIDA |
| AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA | 🇧🇷 BR | 14 | 19 | 11 | inferred |
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 |
|---|---|---|---|---|---|
| AS53076 INTERPIRA INTERNET SERVICE PROVIDER LTDA | 🇧🇷 BR | 9 | 13 | 43 | inferred |
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.