Routing security
AS35492 FUNKFEUER
Unclassified RIPE Non-Profit
Announcements
What this network originates
Every prefix observed with AS35492 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a02:60::/29 | RPKI valid | IRR | 34 |
| 78.41.112.0/21 | RPKI valid | IRR | 57 |
| 185.194.20.0/22 | RPKI valid | IRR | 57 |
| 193.238.156.0/22 | RPKI valid | IRR | 57 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS35492 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 78.41.112.0/21 | /21 | RIPENCC |
| 185.194.20.0/22 | /22 | RIPENCC |
| 193.238.156.0/22 | /22 | RIPENCC |
| 2a02:60::/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 |
|---|---|---|---|
| AS1121 | IDDQD-AS | Declared | not observed |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | Declared | Observed |
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS8540 | AMA netwoRX GmbH | Declared | Observed |
| AS47147 | Anexia Cloud Solutions GmbH | Declared | Observed |
| AS47692 | Nessus GmbH | Declared | Observed |
| AS48362 | Stadtwerke Feldkirch | not declared | Observed |
| AS3303 | Swisscom (Schweiz) AG | 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 AS35492 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 |
|---|---|---|---|---|---|
| 78.41.112.0/21 | RIPE | FunkFeuer | FUNKFEUER-MNT | 2008-02-18 | Announced |
| 185.194.20.0/22 | RIPE | FunkFeuer | FUNKFEUER-MNT | 2017-03-13 | Announced |
| 193.238.156.0/22 | RIPE | FunkFeuer | FUNKFEUER-MNT | 2009-06-18 | Announced |
| 2a02:60::/29 | RIPE | FunkFeuer | FUNKFEUER-MNT | 2017-03-18 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS35492 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-FUNKFEUER | PeeringDB | Declared by the operator as its own set |
AS-AMANET | RIPE | Lists AS35492 as a direct member |
AS-FUNKFEUER | RIPE | Lists AS35492 as a direct member |
AS-HURRICANE | RADB | Lists AS35492 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS35492 as a direct member |
AS-NEXTLAYER | RIPE | Lists AS35492 as a direct member |
AS-NEXTLAYER-V6 | RIPE | Lists AS35492 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS35492 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS35492 as a direct member |
AS-UTACUST | RIPE | Lists AS35492 as a direct member |
AS-VIX-MEMBERS | RIPE | Lists AS35492 as a direct member |
AS3303:AS-SWCMPEERS | RIPE | Lists AS35492 as a direct member |
AS8508:AS-SASK-UPC-IN | RIPE | Lists AS35492 as a direct member |
RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.