Routing security
AS215163 LSEITZ
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS215163 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a00:f826:8::/48 | RPKI valid | IRR | 30 |
| 2a09:e1c2::/32 | RPKI valid | IRR | 30 |
| 94.247.43.0/24 | RPKI valid | IRR | 51 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS215163 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 94.247.43.0/24 | /24 | RIPENCC |
| 2a00:f826:8::/48 | /48 | RIPENCC |
| 2a09:e1c2::/32 | /32 | 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 |
|---|---|---|---|
| AS200462 | Lennart Seitz trading as "ETH-Services" | 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 AS215163 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 |
|---|---|---|---|---|---|
| 94.247.43.0/24 | RIPE | — | LSEITZ-MNT | 2024-04-04 | Announced |
| 2a00:f826:8::/48 | RIPE | — | LSEITZ-MNT | 2024-07-16 | Announced |
| 2a09:e1c2::/32 | RIPE | — | LSEITZ-MNT | 2024-04-30 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS215163 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-ETH | RIPE | Lists AS215163 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS215163 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS215163 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.