Routing security
AS151475 CADUCEUS-AS-AP - Caduceus Systems Limited
Unclassified APNIC
Announcements
What this network originates
Every prefix observed with AS151475 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 103.158.134.0/24 | RPKI valid | IRR | 56 |
| 2001:df2:a0c0::/48 | RPKI valid | IRR | 31 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS151475 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 103.158.134.0/24 | /24 | APNIC |
| 2001:df2:a0c0::/48 | /48 | APNIC |
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 |
|---|---|---|---|
| AS18400 | Xtreme Networks 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 AS151475 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 |
|---|---|---|---|---|---|
| 103.158.134.0/24 | APNIC | Caduceus Systems Limited | MAINT-CADUCEUS-NZ | 2026-09-14 | Announced |
| 103.158.134.0/24 | RADB | Proxy registration for Caduceus | MAINT-AS18400 | 2023-11-13 | Announced |
| 2001:df2:a0c0::/48 | APNIC | Caduceus Systems Limited | MAINT-CADUCEUS-NZ | 2026-09-14 | Announced |
| 2001:df2:a0c0::/48 | RADB | Proxy registration for Caduceus | MAINT-AS18400 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS151475 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-56030-CUSTOMER-AS18400 | RADB | Lists AS151475 as a direct member |
AS-DEVOLI | RADB | Lists AS151475 as a direct member |
AS-FRIENDS-OF-XTREME | RADB | Lists AS151475 as a direct member |
AS-HURRICANE | RADB | Lists AS151475 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS151475 as a direct member |
AS-KDDCUSTOMER2 | RADB | Lists AS151475 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS151475 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS151475 as a direct member |
AS-TELSTRA-INTL-CUSTOMERS | RADB | Lists AS151475 as a direct member |
AS-TRANSROUTE-SPEC | RIPE | Lists AS151475 as a direct member |
AS-VOCUSNZ-CUST | RADB | Lists AS151475 as a direct member |
AS-VODAFONENZ-CUST | APNIC | Lists AS151475 as a direct member |
AS1221:AS-CUSTOMERS | APNIC | Lists AS151475 as a direct member |
AS18400:AS-CONE | RADB | Lists AS151475 as a direct member |
AS7545:AS-TPGN-CUSTOMERS | RADB | Lists AS151475 as a direct member |
RPKI from rpki-client, validated 2026-11-11 13:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-11. Cross-check on bgp.he.net.