Routing security
AS25330 KIEVWEB
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS25330 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a0f:41c0::/29 | RPKI valid | IRR | 31 |
| 193.110.172.0/23 | RPKI valid | IRR | 53 |
| 194.180.244.0/24 | RPKI valid | IRR | 57 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS25330 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 185.112.42.0/24 | /24 | RIPENCC |
| 193.110.172.0/23 | /24 | RIPENCC |
| 194.180.244.0/24 | /24 | RIPENCC |
| 2a0f:41c0::/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 |
|---|---|---|---|
| AS3252 | Fiberax Networking&Cloud Ltd | Declared | Observed |
| AS9002 | RETN Limited | Declared | Observed |
| AS12963 | "SCIENTIFIC-INDUSTRIAL FIRM "VOLZ" LIMITED LIABILITY COMPANY | Declared | Observed |
| AS31445 | Fiberax sp. z o.o. | Declared | Observed |
| AS6939 | Hurricane Electric LLC | not 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 AS25330 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 |
|---|---|---|---|---|---|
| 185.112.42.0/24 | RIPE | — | FBRX-MNT | 2026-08-19 | Not announced |
| 193.110.172.0/24 | RIPE | — | STENOS-MNT | 2026-08-20 | Not announced |
| 193.110.173.0/24 | RIPE | — | STENOS-MNT | 2026-08-20 | Not announced |
| 193.110.172.0/23 | RIPE | — | STENOS-MNT | 2026-08-20 | Announced |
| 194.180.244.0/24 | RIPE | — | UCLOUD-MNT | 2026-08-06 | Announced |
| 2a0f:41c0::/29 | RIPE | — | LIR-UA-FIBERAX-1-MNT | 2026-07-24 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS25330 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-EMPLOT | RIPE | Lists AS25330 as a direct member |
AS-EMPLOTUA | RIPE | Lists AS25330 as a direct member |
AS-FBRX-CLD | RIPE | Lists AS25330 as a direct member |
AS-HURRICANE | RADB | Lists AS25330 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS25330 as a direct member |
AS-KWUA | RIPE | Lists AS25330 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS25330 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS25330 as a direct member |
AS-UAIX-V6 | RIPE | Lists AS25330 as a direct member |
AS-UKRTELLC | RIPE | Lists AS25330 as a direct member |
AS-VOLZ | RIPE | Lists AS25330 as a direct member |
AS12963:AS-CUST2UAIX | RIPE | Lists AS25330 as a direct member |
AS12963:AS-CUST2UP | RIPE | Lists AS25330 as a direct member |
AS12963:AS-GIXP | RIPE | Lists AS25330 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.