Routing security
AS210331 AS210331 - FIRAT SENEM
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS210331 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 217.65.75.0/24 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS210331 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 217.65.75.0/24 | /24 | RIPENCC |
| 2a0f:85c1:8f3::/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 |
|---|---|---|---|
| AS59796 | StormWall s.r.o. | Declared | not observed |
| AS60446 | Datema Bilisim Ticaret Anonim Sirketi | Declared | Observed |
| AS199524 | G-Core Labs S.A. | 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 AS210331 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 |
|---|---|---|---|---|---|
| 94.156.11.0/24 | RIPE | — | AHMET-CEVIK-MNT | 2026-05-30 | Not announced |
| 217.65.75.0/24 | RIPE | — | KAER-MNT | 2025-08-05 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS210331 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-63529-AS-IMPORT-AS6939 | APNIC | Lists AS210331 as a direct member |
AS-EMIX | RADB | Lists AS210331 as a direct member |
AS-MODERNIT | RIPE | Lists AS210331 as a direct member |
AS-NETRACK | RIPE | Lists AS210331 as a direct member |
AS-NETRACK2 | RIPE | Lists AS210331 as a direct member |
AS-STORMWALL-SET | RADB | Lists AS210331 as a direct member |
AS-STORMWALL-SET | RIPE | Lists AS210331 as a direct member |
AS210331:AS-VERIBLE | RIPE | Lists AS210331 as a direct member |
AS213796:AS-HOSTOPYA | RIPE | Lists AS210331 as a direct member |
RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.