AS266528 Master Telecomunicações LTDA ME 🇧🇷 BR
Master Telecomunicações LTDA ME. Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
1
1 × /32
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
- AS266528
- Name
- Master Telecomunicações LTDA ME
- Organisation
- Master Telecomunicações LTDA ME
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2017-05-10
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.65.128.0/24 v4 | RPKI valid | 42 | 3772113786263482266528 | 2026-09-18 |
| 45.65.129.0/24 v4 | RPKI valid | 42 | 3772113786263482266528 | 2026-09-18 |
| 45.65.130.0/24 v4 | RPKI valid | 42 | 3772113786263482266528 | 2026-09-18 |
| 45.65.131.0/24 v4 | RPKI valid | 43 | 2448228173266528 | 2026-09-18 |
| 2804:3d64::/32 v6 | RPKI valid | 35 | 24482263482266528 | 2026-09-18 |