AS266400 Ferenz Networks 🇧🇷 BR
Announcing 44 prefixes, seen at the RIS collectors.
IPv4 prefixes
31
11,520 (45 × /24)
IPv6 prefixes
13
3 × /32
Upstreams
5
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
5
transit customers observed
Customer cone
7
ASes reachable through it
Registry and operator data
- AS number
- AS266400
- Name
- Ferenz Networks
- Organisation
- Ferenz Networks
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2016-12-06
- Network type
- NSP
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- AS266400:AS-FERENZ
- Website
- https://www.ferenz.com.br
- Looking glass
- https://lg.as266400.net
- PeeringDB
- net/15898
- Exchanges
- 7
- Facilities
- 6
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
44 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 31.57.174.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 31.57.174.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 31.57.175.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.128.0/22 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.128.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.128.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.129.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.130.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.130.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 45.224.131.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.74.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.74.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.75.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.84.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.84.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 74.1.85.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 96.43.96.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 102.165.25.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.40.0/22 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.40.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.40.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.41.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.42.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.42.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 170.81.43.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.214.128.0/23 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.214.128.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.214.129.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.214.230.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.215.211.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 181.215.215.0/24 v4 | RPKI valid | 43 | 24482266400 | 2026-09-18 |
| 2804:3744::/32 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744::/33 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744::/34 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4000::/34 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4000::/40 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4000::/48 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4001::/48 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4900::/40 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4900::/48 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:4901::/48 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:8000::/33 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:8000::/34 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |
| 2804:3744:c000::/34 v6 | RPKI valid | 34 | 24482266400 | 2026-09-18 |