Routing security
AS209978 SONCRAFT-NETWORKING
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS209978 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a06:9801:156a::/48 | RPKI valid | IRR | 34 |
| 89.106.65.0/24 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS209978 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 89.106.65.0/24 | /24 | RIPENCC |
| 2a06:9801:156a::/48 | /48 | RIPENCC |
| 2a0c:b641:6b0::/44 | /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 |
|---|---|---|---|
| AS34872 | Sarah Rossius trading as Servperso Systems | Declared | Observed |
| AS213905 | ISPLABS LIMITED | 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 AS209978 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 |
|---|---|---|---|---|---|
| 2a0f:85c1:c16::/48 | RIPE | — | SONCRAFT-MNT | 2025-04-26 | Not announced |
| 89.106.65.0/24 | RIPE | — | GHOSTNET-MNT | 2026-01-06 | Announced |
| 2a06:9801:156a::/48 | RIPE | 2a06:9801:156a::/48 | LAGRANGE-AUTO-MNT | 2026-09-19 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS209978 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-4IXP | RIPE | Lists AS209978 as a direct member |
AS-4IXP-RS | RIPE | Lists AS209978 as a direct member |
AS-4IXPV6 | RIPE | Lists AS209978 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS209978 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS209978 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS209978 as a direct member |
AS198825:AS-MATHYSDUMONTE | RIPE | Lists AS209978 as a direct member |
AS199524:AS-GCORE-DP | RIPE | Lists AS209978 as a direct member |
AS209735:AS-LAGRANGE-LON | RIPE | Lists AS209978 as a direct member |
AS211138:AS-CUSTOMERS | RIPE | Lists AS209978 as a direct member |
AS213905:AS-NET | RIPE | Lists AS209978 as a direct member |
AS215114:AS-SLBCLOUD | RIPE | Lists AS209978 as a direct member |
AS3214:AS-FILTERED | ALTDB | Lists AS209978 as a direct member |
AS3214:AS-FILTERED | RADB | Lists AS209978 as a direct member |
AS3214:AS-FILTERED | RIPE | Lists AS209978 as a direct member |
AS34872:AS-DOWNSTREAM-DE | RIPE | Lists AS209978 as a direct member |
RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.