129.33.185.0/24 no ROA MOAS

Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.

This prefix is announced by more than one AS. Compare how many collector peers see each origin below: a hijack is usually visible as a second origin seen by far fewer peers than the legitimate one.

Origins

Origin AS	RPKI	Peers seeing it	Sample path	First seen	Last seen
AS852 TELUS Communications Inc.	no ROA	38	22652 852	2026-09-18	2026-09-25
AS812 Rogers Communications Canada Inc.	no ROA	2	24482 6327 812	2026-09-18	2026-09-25

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block: 129.33.160.0/19
RIR: ARIN
Country: 🇺🇸 US
Status: allocated
Allocated: 1989-06-22

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

When	Change	Origin	Path
2026-09-25 04:05:41Z	origin change	AS812 → AS852	852
2026-09-25 03:27:40Z	origin change	AS852 → AS812	24482 6327 812
2026-09-21 07:38:17Z	origin change	AS812 → AS852	49673 20485 1299 852
2026-09-20 07:00:13Z	origin change	AS852 → AS812	24482 6327 812
2026-09-18 23:44:31Z	origin change	AS812 → AS852	328840 327727 174 852
2026-09-18 22:46:52Z	origin change	AS852 → AS812	3549 3356 6327 812
2026-09-18 20:58:53Z	origin change	AS812 → AS852	328840 327727 174 852
2026-09-18 17:15:12Z	origin change	AS852 → AS812	24482 6327 812
2026-09-18 16:31:16Z	origin change	AS812 → AS852	3549 3356 2914 852
2026-09-18 16:30:16Z	origin change	AS852 → AS812	3549 3356 6327 812
2026-09-18 16:29:57Z	origin change	AS812 → AS852	24482 6453 2914 852
2026-09-18 16:29:46Z	origin change	AS852 → AS812	3549 3356 6327 812
2026-09-18 07:14:22Z	origin change	AS812 → AS852	57381 50304 1299 852