122.9.64.0/19 RPKI valid 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
AS4811 China Telecom Shanghai IDC Network	RPKI valid	33	7018 4134 4811	2026-09-18	2026-10-14
AS138421 China Unicom	RPKI valid	10	34549 5511 4837 138421	2026-09-18	2026-10-14

RPKI

3 ROAs cover this prefix

ROA prefix	Max length	Authorised origin	Trust anchor	Result for this route
122.9.64.0/19	/19	AS4811	apnic	authorises it
122.9.64.0/19	/19	AS55990	apnic	wrong origin
122.9.64.0/19	/19	AS138421	apnic	wrong origin

Registry

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

Delegated block: 122.9.0.0/16
RIR: APNIC
Country: 🇨🇳 CN
Status: allocated
Allocated: 2006-08-14

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
2026-10-14 03:34:44Z	origin change	AS138421 → AS4811	328840 327727 174 4134 4811
2026-10-14 03:32:14Z	origin change	AS4811 → AS138421	37989 56300 132132 10099 4837 138421
2026-10-11 20:43:08Z	origin change	AS138421 → AS4811	328840 327727 174 4134 4811
2026-10-11 16:15:22Z	origin change	AS4811 → AS138421	49673 20485 4837 138421
2026-10-11 16:15:02Z	origin change	AS138421 → AS4811	49673 20485 4134 4811
2026-10-11 16:05:17Z	origin change	AS4811 → AS138421	49673 20485 4837 138421
2026-10-11 06:53:02Z	origin change	AS138421 → AS4811	328840 327727 174 4134 4811
2026-10-10 23:40:53Z	origin change	AS4811 → AS138421	17639 5511 4837 138421
2026-10-10 14:08:31Z	origin change	AS138421 → AS4811	58057 174 4134 4811
2026-10-10 02:07:19Z	origin change	AS4811 → AS138421	49673 20485 4837 138421
2026-10-10 02:07:05Z	origin change	AS138421 → AS4811	49673 20485 4134 4811
2026-10-10 01:57:16Z	origin change	AS4811 → AS138421	49673 20485 4837 138421
2026-10-10 01:57:00Z	origin change	AS138421 → AS4811	49673 20485 4134 4811
2026-10-09 13:21:02Z	origin change	AS4811 → AS138421	17639 5511 4837 138421
2026-10-09 04:04:24Z	origin change	AS55990 → AS4811	55720 2914 4134 4811
2026-10-09 03:30:33Z	origin change	AS4811 → AS55990	55720 17476 58453 9808 24400 55990
2026-10-08 22:51:20Z	origin change	AS138421 → AS4811	48185 1299 4134 4811
2026-10-08 22:35:58Z	origin change	AS4811 → AS138421	1403 577 701 4837 138421
2026-10-08 11:35:57Z	origin change	AS138421 → AS4811	37721 174 4134 4811
2026-10-08 11:20:46Z	origin change	AS4811 → AS138421	3549 3356 4837 4837 4837 138421
2026-10-07 16:19:40Z	origin change	AS138421 → AS4811	14907 1299 4134 4811
2026-10-07 16:09:07Z	origin change	AS4811 → AS138421	37989 56300 132132 10099 4837 138421
2026-10-06 17:41:18Z	origin change	AS138421 → AS4811	4608 1221 4637 1299 4134 4811
2026-10-06 13:26:26Z	origin change	AS4811 → AS138421	49673 20485 4837 138421
2026-10-05 00:14:31Z	origin change	AS138421 → AS4811	328840 327727 174 4134 4811
2026-10-04 08:05:59Z	origin change	AS4811 → AS138421	17639 5511 4837 138421
2026-10-03 13:31:35Z	origin change	AS138421 → AS4811	37721 174 4134 4811
2026-10-03 09:20:03Z	origin change	AS4811 → AS138421	59919 12779 4837 138421
2026-10-02 18:16:16Z	origin change	AS138421 → AS4811	328840 327727 174 4134 4811
2026-10-02 15:22:30Z	origin change	AS4811 → AS138421	59919 12779 4837 138421
2026-10-02 11:36:00Z	origin change	AS138421 → AS4811	4608 1221 4637 6461 4134 4811
2026-10-02 09:59:01Z	origin change	AS4811 → AS138421	17639 5511 4837 138421
2026-10-02 09:45:42Z	origin change	AS138421 → AS4811	4608 1221 4637 6461 4134 4811
2026-10-02 08:36:42Z	origin change	AS4811 → AS138421	17639 701 4837 138421