AS202427 Ursin Filli
AS202427 is operated by Ursin Filli and registered with RIPE NCC (CH) since 2022-11-22.
It announces 0 IPv4 and 7 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 15 upstream and peer networks and 0 downstream networks next to it.
PeeringDB lists it as an Educational/Research network at 7 internet exchanges. Its peering policy is open.
| Name | Ursin Filli |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Switzerland (CH) |
| Delegated on | 2022-11-22 |
| Network type | Educational/Research, Global |
| Peering policy | Open |
| IRR as-set | RIPE::AS-FILLI |
| Prefixes (IPv4 / IPv6) | 0 / 7 |
| RPKI valid | 100% (7 / 7) |
| Upstreams and peers | 15 |
| Downstream networks | 0 |
| Website | as202427.net |
Routing health
- AS202427 announces 0 IPv4 and 7 IPv6 prefixes.
- All 7 announced prefixes are RPKI valid.
- 15 upstreams and peers, 0 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 7
- 2a0a:6040:27e0::/43
- 2a0a:6040:2720::/43
- 2a0f:b241:2c::/48
- 2a06:a005:28e0::/48
- 2a06:a005:28e2::/48
- 2a06:a005:28e3::/48
- 2a06:a005:28e4::/48
Upstreams and peers 15
The networks RIPE RIS sees next to AS202427 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 0 IPv4, 35 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| CHIX-CH: Main | 1 | 1G | Yes |
| FogIXP | 1 | 1G | Yes |
| Frys-IX | 1 | 1G | Yes |
| INTERIX | 1 | 1G | Yes |
| ONIX | 1 | 100M | Yes |
More about AS202427
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 17:44 UTC. The country is where the AS number was registered, not necessarily where the network operates.