AS274777 MARIA P. FONTENELE SOUZA 🇧🇷 BR
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
2
1 × /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
- AS274777
- Name
- MARIA P. FONTENELE SOUZA
- Organisation
- MARIA P. FONTENELE SOUZA
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2025-03-21
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 177.12.140.0/24 v4 | RPKI valid | 43 | 24482265038274777 | 2026-09-18 |
| 2804:9370::/32 v6 | RPKI valid | 33 | 24482265038274777 | 2026-09-18 |
| 2804:9370:f0::/44 v6 | RPKI valid | 33 | 24482265038274777 | 2026-09-18 |