Routing security
AS208790 STEPAN-DUDA
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS208790 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a0f:6284:620::/44 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS208790 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 2a0f:6284:510::/44 | /44 | RIPENCC |
| 2a0f:6284:520::/44 | /44 | RIPENCC |
| 2a0f:6284:600::/40 | /48 | RIPENCC |
| 2a0f:85c1:c1a::/48 | /48 | 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 |
|---|---|---|---|
| AS50338 | GamerHost s.r.o. | Declared | Observed |
| AS209533 | iFog GmbH | Declared | not observed |
| AS212895 | Johannes Ernst | Declared | not 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 AS208790 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 |
|---|---|---|---|---|---|
| 2a0f:6284:510::/44 | RIPE | — | HYEHOST-MNT | 2025-11-08 | Not announced |
| 2a0f:6284:520::/44 | RIPE | — | HYEHOST-MNT | 2025-11-08 | Not announced |
| 2a0f:6284:600::/44 | RIPE | — | HYEHOST-MNT | 2025-11-08 | Not announced |
| 2a0f:6284:600::/48 | RIPE | Route for 2a0f:6284:600::/48 | HYEHOST-MNT | 2026-09-13 | Not announced |
| 2a0f:6284:610::/44 | RIPE | — | HYEHOST-MNT | 2025-11-08 | Not announced |
| 2a0f:6284:630::/44 | RIPE | Route for 2a0f:6284:630::/44 | HYEHOST-MNT | 2026-09-13 | Not announced |
| 2a0f:6284:640::/48 | RIPE | — | HYEHOST-MNT | 2026-02-17 | Not announced |
| 2a0f:6284:641::/48 | RIPE | — | HYEHOST-MNT | 2026-02-17 | Not announced |
| 2a0f:85c1:c1a::/48 | RIPE | — | STEPAN-DUDA-MNT | 2025-05-09 | Not announced |
| 2a0f:6284:620::/44 | RIPE | — | HYEHOST-MNT | 2025-11-09 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS208790 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-HURRICANEV6 | RADB | Lists AS208790 as a direct member |
AS-HYEHOST:AS-LONDON | ARIN | Lists AS208790 as a direct member |
AS-ROSTELECOM | RIPE | Lists AS208790 as a direct member |
AS198057:AS-DOWNSTREAM | RIPE | Lists AS208790 as a direct member |
AS208790:AS-DOWNSTREAMS | RIPE | Lists AS208790 as a direct member |
AS208790:AS-DOWNSTREAMS-ROUTE64 | RIPE | Lists AS208790 as a direct member |
AS208790:AS-STEPANDUDA | RIPE | Lists AS208790 as a direct member |
AS209533:AS-BGPTUNNEL | RIPE | Lists AS208790 as a direct member |
AS214675:AS-STARLAMP | RIPE | Lists AS208790 as a direct member |
AS214757:AS-DOWNSTREAMS-AMSTERDAM | RIPE | Lists AS208790 as a direct member |
AS214809:AS-DOWNSTREAMS-AMSTERDAM | RIPE | Lists AS208790 as a direct member |
AS50338:AS-GAMERHOST | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-AMSTERDAM | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-ASHBURN | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-AUCKLAND | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-FRANKFURT | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-FREMONT | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-KANSASCITY | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-NEWARK | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-SINGAPORE | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-STOCKHOLM | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-SYDNEY | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-TOKYO | RIPE | Lists AS208790 as a direct member |
AS52025:AS-DOWNSTREAMS-TORONTO | RIPE | Lists AS208790 as a direct member |
RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.