AS270855 J.Z COSTA SILVA ME 🇧🇷 BR
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS270855
- Name
- J.Z COSTA SILVA ME
- Organisation
- J.Z COSTA SILVA ME
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2020-06-23
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 179.43.58.0/24 v4 | no ROA | 43 | 24482264969270855 | 2026-09-18 |
| 179.43.59.0/24 v4 | no ROA | 43 | 37721262606270855 | 2026-09-18 |