Routing security
AS201043 EMMATECH
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS201043 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2.152.69.0/24 | RPKI valid | IRR | 52 |
| 2.152.70.0/23 | RPKI valid | IRR | 52 |
| 2a10:7987:8100::/40 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS201043 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 2.152.69.0/24 | /24 | RIPENCC |
| 2.152.70.0/23 | /23 | RIPENCC |
| 2a10:7987:8100::/40 | /40 | 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 |
|---|---|---|---|
| AS174 | Cogent Communications, LLC | Declared | not observed |
| AS15965 | CEGECOM S.A. | Declared | Observed |
| AS6939 | Hurricane Electric LLC | not declared | Observed |
| AS24482 | SG.GS | not declared | Observed |
| AS20766 | Association "Gitoyen" | not declared | Observed |
| AS25091 | IP-Max SA | not declared | Observed |
| AS34019 | Hivane Association | 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 AS201043 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 |
|---|---|---|---|---|---|
| 2.152.69.0/24 | RIPE | — | LIR-LU-EMMATECHNOLOGIES-1-MNT | 2026-06-19 | Announced |
| 2.152.70.0/23 | RIPE | — | LIR-LU-EMMATECHNOLOGIES-1-MNT | 2026-06-19 | Announced |
| 2a10:7987:8100::/40 | RIPE | — | LIR-LU-EMMATECHNOLOGIES-1-MNT | 2026-06-29 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS201043 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-CEGECOM | RIPE | Lists AS201043 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS201043 as a direct member |
AS201043:AS-EMMATECH | RIPE | Lists AS201043 as a direct member |
RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.