Routing security
AS56997 FILE42
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS56997 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2001:67c:a00::/48 | RPKI valid | IRR | 35 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS56997 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 2001:67c:a00::/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 |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Declared | not observed |
| AS44103 | The Mastermind Holding B.V. | Declared | Observed |
| AS212895 | Johannes Ernst | Declared | not 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 AS56997 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 |
|---|---|---|---|---|---|
| 2001:67c:a00::/48 | RIPE | — | MNT-JJJ | 2022-06-09 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS56997 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-ASTRAL | RIPE | Lists AS56997 as a direct member |
AS-BAKKER-IT | RIPE | Lists AS56997 as a direct member |
AS-FILE42 | RIPE | Lists AS56997 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS56997 as a direct member |
AS-KLEYREX-RS | RIPE | Lists AS56997 as a direct member |
AS-LOCIX | RIPE | Lists AS56997 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS56997 as a direct member |
AS44103:AS-BAKKER-IT-AUTO-DOWNSTREAMS | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-AMSTERDAM | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-ASHBURN | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-AUCKLAND | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-FRANKFURT | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-FREMONT | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-KANSASCITY | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-NEWARK | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-SINGAPORE | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-STOCKHOLM | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-SYDNEY | RIPE | Lists AS56997 as a direct member |
AS52025:AS-DOWNSTREAMS-TORONTO | RIPE | Lists AS56997 as a direct member |
AS8508:AS-SASK-UPC-IN | RIPE | Lists AS56997 as a direct member |
RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.