AS28202 Master Internet 🇧🇷 BR
MASTER S/A. Announcing 1,146 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,132
697,344 (2,724 × /24)
IPv6 prefixes
14
2 × /32
Upstreams
8
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
34
transit customers observed
Customer cone
136
ASes reachable through it
Registry and operator data
- AS number
- AS28202
- Name
- Master Internet
- Organisation
- Rede Brasileira de Comunicacao
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2008-04-09
- Network type
- NSP
- Traffic levels
- 500-1000Gbps
- Scope
- South America
- Peering policy
- Open
- IRR as-set
- AS-28202
- Website
- http://www.soumaster.com.br/
- PeeringDB
- net/6333
- Exchanges
- 1
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1,146 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 191.53.14.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.15.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.16.0/21 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.16.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.16.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.16.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.17.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.18.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.18.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.19.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.20.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.20.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.20.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.21.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.22.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.22.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.23.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.24.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.24.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.25.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.27.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.28.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.28.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.28.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.29.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.30.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.30.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.31.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.32.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.32.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.32.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.33.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.34.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.34.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.35.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.36.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.36.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.36.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.37.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.38.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.38.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.39.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.40.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.41.0/24 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.43.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.44.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.45.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.46.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.47.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.48.0/22 v4 | RPKI valid | 42 | 2448228202 | 2026-09-18 |
| 191.53.48.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.48.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.49.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.50.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.50.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.51.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.53.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.54.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.54.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.55.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.56.0/21 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.56.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.56.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.56.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.57.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.58.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.58.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.59.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.60.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.60.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.60.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.61.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.62.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.62.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.63.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.64.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.68.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.68.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.68.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.69.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.70.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.70.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.71.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.72.0/21 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.72.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.72.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.72.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.73.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.74.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.74.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.75.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.76.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.76.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.76.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.77.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.78.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.78.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.79.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.80.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.80.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.80.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.81.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.82.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.82.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.83.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.84.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.84.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.85.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.86.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.87.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.88.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.89.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.90.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.91.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.92.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.93.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.94.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.94.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.95.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.96.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.96.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.97.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.98.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.98.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.99.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.100.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.101.0/24 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.102.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.102.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.103.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.104.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.108.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.108.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.109.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.110.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.110.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.111.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.112.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.112.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.112.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.113.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.114.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.114.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.115.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.116.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.116.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.116.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.117.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.118.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.118.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.119.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.120.0/22 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.120.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.120.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.121.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.122.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.122.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.123.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.124.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.124.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.125.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.128.0/21 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.128.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.128.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.128.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.129.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.130.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.130.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.131.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.132.0/22 v4 | RPKI valid | 42 | 2448228202 | 2026-09-18 |
| 191.53.132.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.132.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.133.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.134.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.134.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.135.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.136.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.137.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.138.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.138.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.139.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.140.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.140.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.141.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.142.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.142.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.143.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.144.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.145.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.146.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.147.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.148.0/22 v4 | RPKI valid | 44 | 2448228202 | 2026-09-18 |
| 191.53.148.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.148.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.149.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.150.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.150.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.151.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |
| 191.53.152.0/23 v4 | RPKI valid | 12 | 3772128202 | 2026-09-18 |
| 191.53.152.0/24 v4 | RPKI valid | 3 | 3772128202 | 2026-09-24 |