AS53223 Master Net Telecom LTDA 🇧🇷 BR
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
8,192 (32 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
1
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
- AS53223
- Name
- Master Net Telecom LTDA
- Organisation
- Master Net Telecom
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2010-11-10
- Network type
- Cable/DSL/ISP
- Traffic levels
- 10-20Gbps
- Peering policy
- Selective
- IRR as-set
- AS-MASTERNETRS
- Website
- https://masternetrs.com.br
- PeeringDB
- net/11629
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
12 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 132.255.140.0/22 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 132.255.140.0/23 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 132.255.142.0/23 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 177.67.148.0/22 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 177.67.148.0/23 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 177.67.150.0/23 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 186.251.80.0/21 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 186.251.80.0/22 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 186.251.84.0/22 v4 | RPKI valid | 42 | 377211378626290353223 | 2026-09-18 |
| 2804:2088::/32 v6 | RPKI valid | 34 | 377211378626290353223 | 2026-09-18 |
| 2804:2088::/33 v6 | RPKI valid | 34 | 37721676226290353223 | 2026-09-18 |
| 2804:2088:8000::/33 v6 | RPKI valid | 34 | 37721676226290353223 | 2026-09-18 |