Routing security
AS41783 ITAEC-AS
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS41783 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a00:7c00::/32 | RPKI valid | IRR | 33 |
| 217.26.16.0/21 | RPKI valid | IRR | 55 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS41783 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 217.26.16.0/21 | /21 | RIPENCC |
| 217.26.16.0/22 | /22 | RIPENCC |
| 217.26.20.0/23 | /23 | RIPENCC |
| 2a00:7c00::/32 | /39 | RIPENCC |
| 2a00:7c00::/40 | /40 | 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 |
|---|---|---|---|
| AS16083 | StackNet Service, LLC | Declared | not observed |
| AS21453 | Flex Ltd. | 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 AS41783 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 |
|---|---|---|---|---|---|
| 217.26.16.0/22 | RIPE | ITaEC LLC network | ITAEC-MNT | 2026-09-28 | Not announced |
| 217.26.20.0/23 | RIPE | ITaEC LLC network | ITAEC-MNT | 2026-09-28 | Not announced |
| 2a00:7c00::/40 | RIPE | ITaEC LLC network | ITAEC-MNT | 2011-06-06 | Not announced |
| 217.26.16.0/21 | RIPE | ITaEC LLC network | ITAEC-MNT | 2025-01-21 | Announced |
| 2a00:7c00::/32 | RIPE | ITaEC LLC network | ITAEC-MNT | 2011-06-03 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS41783 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-HURRICANE | RADB | Lists AS41783 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS41783 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS41783 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS41783 as a direct member |
AS209141:AS-RUCUST | RADB | Lists AS41783 as a direct member |
AS41194:AS-RASCOM | RIPE | Lists AS41783 as a direct member |
AS41783:AS-CUSTOMERS | RIPE | Lists AS41783 as a direct member |
RPKI from rpki-client, validated 2026-10-25 14:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-25. Cross-check on bgp.he.net.