Routing security
AS49178 NADUNET-ASN
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS49178 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 81.172.44.0/24 | RPKI valid | IRR | 51 |
| 185.192.180.0/24 | RPKI valid | IRR | 52 |
| 185.237.180.0/22 | RPKI valid | IRR | 52 |
| 213.162.204.0/24 | RPKI valid | IRR | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS49178 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 81.172.44.0/24 | /24 | RIPENCC |
| 185.192.180.0/24 | /24 | RIPENCC |
| 185.237.180.0/22 | /22 | RIPENCC |
| 213.162.204.0/24 | /24 | 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 |
|---|---|---|---|
| AS13287 | FALBOX S.L. trading as NIXVAL | Declared | Observed |
| AS29119 | AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | 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 AS49178 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 |
|---|---|---|---|---|---|
| 2a0e:d400::/29 | RIPE | — | ES-NADUNET-1-MNT | 2019-10-24 | Not announced |
| 81.172.44.0/24 | RIPE | — | ES-NADUNET-1-MNT | 2026-04-23 | Announced |
| 185.192.180.0/24 | RIPE | — | ES-NADUNET-1-MNT | 2024-02-21 | Announced |
| 185.237.180.0/22 | RIPE | — | ES-NADUNET-1-MNT | 2019-10-22 | Announced |
| 213.162.204.0/24 | RIPE | — | ES-NADUNET-1-MNT | 2026-02-23 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS49178 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-FIBRANAQUERA | RIPE | Lists AS49178 as a direct member |
AS-NADUNET-BACK-FC | RIPE | Lists AS49178 as a direct member |
AS-NIXVAL-TRANSIT | RIPE | Lists AS49178 as a direct member |
AS-ONYX | RIPE | Lists AS49178 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS49178 as a direct member |
AS-SERVIHOSTING | RIPE | Lists AS49178 as a direct member |
AS-SYDC | RIPE | Lists AS49178 as a direct member |
AS-W2DC | RIPE | Lists AS49178 as a direct member |
RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.