Routing security
AS38319 LINCOLN-UNIVERSITY-NZ Lincoln University, Canterbury, New Zealand
Unclassified APNIC
Announcements
What this network originates
Every prefix observed with AS38319 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 103.240.52.0/24 | RPKI valid | IRR | 55 |
| 103.240.53.0/24 | RPKI valid | IRR | 55 |
| 103.240.54.0/24 | RPKI valid | IRR | 55 |
| 103.240.55.0/24 | RPKI valid | IRR | 55 |
| 192.102.92.0/24 | RPKI valid | IRR | 55 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS38319 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 103.240.52.0/24 | /24 | APNIC |
| 103.240.53.0/24 | /24 | APNIC |
| 103.240.54.0/24 | /24 | APNIC |
| 103.240.55.0/24 | /24 | APNIC |
| 192.102.92.0/24 | /24 | 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 |
|---|---|---|---|
| AS38022 | REANNZ National Research and Education Network | 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 AS38319 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 |
|---|---|---|---|---|---|
| 103.240.52.0/22 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2023-11-13 | Not announced |
| 103.240.52.0/24 | APNIC | Lincoln University | MAINT-NZ-LINCOLN-UNIVERSITY | 2026-08-14 | Announced |
| 103.240.52.0/24 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2026-03-03 | Announced |
| 103.240.53.0/24 | APNIC | Lincoln University | MAINT-NZ-LINCOLN-UNIVERSITY | 2026-08-14 | Announced |
| 103.240.53.0/24 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2026-03-03 | Announced |
| 103.240.54.0/24 | APNIC | Lincoln University | MAINT-NZ-LINCOLN-UNIVERSITY | 2026-08-14 | Announced |
| 103.240.54.0/24 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2026-03-03 | Announced |
| 103.240.55.0/24 | APNIC | Lincoln University | MAINT-NZ-LINCOLN-UNIVERSITY | 2026-08-14 | Announced |
| 103.240.55.0/24 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2026-03-03 | Announced |
| 192.102.92.0/24 | APNIC | Lincoln University | MAINT-NZ-LINCOLN-UNIVERSITY | 2026-08-14 | Announced |
| 192.102.92.0/24 | RADB | On behalf of REANNZ Member | MAINT-AS38022 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS38319 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-4648-CUSTOMERS | RADB | Lists AS38319 as a direct member |
AS-REANNZ-MEMBERS | RADB | Lists AS38319 as a direct member |
AS-VODAFONENZ-CUST | APNIC | Lists AS38319 as a direct member |
AS7606:AS-SA-IX | RADB | Lists AS38319 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.