Routing security
AS50017 FUX
Unclassified RIPE Non-Profit
Announcements
What this network originates
Every prefix observed with AS50017 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a07:c480::/29 | RPKI valid | IRR | 32 |
| 185.161.128.0/22 | RPKI valid | IRR | 54 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS50017 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 185.161.128.0/22 | /22 | RIPENCC |
| 2a07:c480::/29 | /29 | RIPENCC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS12731 | IPHH Internet Port Hamburg GmbH | Declared | Observed |
| AS49009 | Freifunk Rheinland e.V. | Declared | not observed |
| AS50629 | LWLcom GmbH | Declared | Observed |
| AS24482 | SG.GS | not declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS50017 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 45.66.88.0/24 | RIPE | — | MNT-DE-NYCRO-1 | 2023-06-07 | Not announced |
| 45.66.89.0/24 | RIPE | — | MNT-DE-NYCRO-1 | 2025-04-29 | Not announced |
| 2a09:6644:2::/48 | RIPE | — | MNT-DE-NYCRO-1 | 2024-10-30 | Not announced |
| 2a09:6644:3::/48 | RIPE | — | MNT-DE-NYCRO-1 | 2024-10-30 | Not announced |
| 185.161.128.0/22 | RIPE | — | DE-FUX-1-MNT | 2016-09-16 | Announced |
| 2a07:c480::/29 | RIPE | — | DE-FUX-1-MNT | 2016-09-16 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS50017 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS50017:AS-ANNOUNCED | PeeringDB | Declared by the operator as its own set |
AS-ECIX-HAM | RIPE | Lists AS50017 as a direct member |
AS-FFHH | RIPE | Lists AS50017 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS50017 as a direct member |
AS-LWL | RIPE | Lists AS50017 as a direct member |
AS-TRANSROUTE-SPEC | RIPE | Lists AS50017 as a direct member |
AS216038:AS-UP | RIPE | Lists AS50017 as a direct member |
AS50017:AS-ANNOUNCED | RIPE | Lists AS50017 as a direct member |
AS9211:AS-WORK | RIPE | Lists AS50017 as a direct member |
RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.