163.53.168.0/22 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 |
|---|---|---|---|---|---|
| AS138950 China Telecom Wuxi IDC Network | RPKI valid | 30 | 5805718364134138950 | 2026-09-18 | 2026-10-29 |
| AS140716 UNICOM JiangSu WuXi IDC network | RPKI valid | 12 | 70184837140716 | 2026-09-18 | 2026-10-29 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 163.53.168.0/22
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2014-07-10
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 |
|---|---|---|---|
| 2026-10-30 01:22:29Z | origin change | AS140716 → AS138950 | 5030412994134138950 |
| 2026-10-29 23:36:14Z | origin change | AS138950 → AS140716 | 2064993454955114837140716 |
| 2026-10-29 22:53:04Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |
| 2026-10-29 06:33:00Z | origin change | AS138950 → AS140716 | 140357770148374837140716 |
| 2026-10-28 18:11:57Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |
| 2026-10-28 08:03:02Z | origin change | AS138950 → AS140716 | 3772155114837140716 |
| 2026-10-24 17:22:49Z | origin change | AS140716 → AS138950 | 85232574134138950 |
| 2026-10-24 14:59:47Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-24 14:02:11Z | origin change | AS140716 → AS138950 | 5805718364134138950 |
| 2026-10-24 13:09:25Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-22 10:46:23Z | origin change | AS140716 → AS138950 | 1490733564134138950 |
| 2026-10-22 03:19:31Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-21 14:45:26Z | origin change | AS140716 → AS138950 | 1490733564134138950 |
| 2026-10-21 12:18:46Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-19 11:39:29Z | origin change | AS140716 → AS138950 | 138309711744134138950 |
| 2026-10-19 09:48:23Z | origin change | AS138950 → AS140716 | 3772155114837140716 |
| 2026-10-19 05:46:15Z | origin change | AS140716 → AS138950 | 2265212994134138950 |
| 2026-10-19 05:45:16Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-19 05:42:24Z | origin change | AS140716 → AS138950 | 2265212994134138950 |
| 2026-10-19 04:11:18Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-18 16:14:53Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |
| 2026-10-18 14:44:07Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-18 14:30:09Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |
| 2026-10-18 12:33:28Z | origin change | AS138950 → AS140716 | 1763969394837140716 |
| 2026-10-17 07:23:31Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |
| 2026-10-16 16:08:45Z | origin change | AS138950 → AS140716 | 2064993454955114837140716 |
| 2026-10-16 13:05:44Z | origin change | AS140716 → AS138950 | 2265212994134138950 |
| 2026-10-16 13:05:27Z | origin change | AS138950 → AS140716 | 2265212994837140716 |
| 2026-10-16 12:56:32Z | origin change | AS140716 → AS138950 | 2265212994134138950 |
| 2026-10-16 12:55:39Z | origin change | AS138950 → AS140716 | 2265212994837140716 |
| 2026-10-16 05:32:52Z | origin change | AS140716 → AS138950 | 2265212994134138950 |
| 2026-10-16 05:31:55Z | origin change | AS138950 → AS140716 | 2265212994837140716 |
| 2026-10-16 02:41:10Z | origin change | AS140716 → AS138950 | 3288403277271744134138950 |