202.57.201.0/24 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 |
|---|---|---|---|---|---|
| AS131314 CBC Tech International Limited | RPKI valid | 32 | 38001131314 | 2026-09-18 | 2026-10-05 |
| AS4812 China Telecom Shanghai Province Network | RPKI valid | 8 | 58057183641344812 | 2026-09-18 | 2026-10-05 |
RPKI
6 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 202.57.201.0/24 | /24 | AS4812 | apnic | wrong origin |
| 202.57.201.0/24 | /24 | AS17621 | apnic | wrong origin |
| 202.57.201.0/24 | /24 | AS131314 | apnic | authorises it |
| 202.57.200.0/23 | /24 | AS4812 | apnic | wrong origin |
| 202.57.200.0/23 | /24 | AS17621 | apnic | wrong origin |
| 202.57.200.0/23 | /24 | AS131314 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 202.57.200.0/22
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2015-11-21
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 |
|---|---|---|---|
| 2026-10-05 01:28:02Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-05 01:19:19Z | origin change | AS4812 → AS131314 | 58057345492914131314 |
| 2026-10-05 00:33:45Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-05 00:17:28Z | origin change | AS4812 → AS131314 | 206499345492914131314 |
| 2026-10-04 10:17:36Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-04 10:04:56Z | origin change | AS4812 → AS131314 | 58057345492914131314 |
| 2026-10-04 10:00:10Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-10-04 09:55:09Z | origin change | AS4812 → AS131314 | 58057345492914131314 |
| 2026-10-04 09:02:18Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-04 08:15:35Z | origin change | AS4812 → AS131314 | 17639131314 |
| 2026-10-02 11:47:23Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-02 11:35:05Z | origin change | AS4812 → AS131314 | 460875753491131314 |
| 2026-10-02 11:17:42Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-02 11:05:32Z | origin change | AS4812 → AS131314 | 176393491131314 |
| 2026-10-02 10:42:53Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-02 10:41:38Z | origin change | AS4812 → AS131314 | 17639131314 |
| 2026-10-02 08:40:29Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-10-02 08:36:35Z | origin change | AS4812 → AS131314 | 17639131314 |
| 2026-10-02 00:33:03Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-02 00:26:04Z | origin change | AS4812 → AS131314 | 57821125863257131314 |
| 2026-10-02 00:26:04Z | origin change | AS4812 → AS131314 | 226523257131314 |
| 2026-10-02 00:26:04Z | origin change | AS131314 → AS4812 | 2023655067317441344812 |
| 2026-10-02 00:22:47Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-02 00:22:32Z | origin change | AS4812 → AS131314 | 2265212993356131314 |
| 2026-10-01 14:35:56Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-10-01 14:29:11Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-10-01 11:57:12Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-01 11:32:37Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-10-01 06:51:32Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-10-01 06:49:23Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-10-01 06:48:27Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-10-01 05:02:56Z | origin change | AS4812 → AS131314 | 460875753491131314 |
| 2026-10-01 03:33:40Z | origin change | AS131314 → AS4812 | 32884032772717441344812 |
| 2026-10-01 01:24:29Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-10-01 00:25:26Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-09-30 21:48:23Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 18:08:14Z | origin change | AS131314 → AS4812 | 32884032772717441344812 |
| 2026-09-30 17:55:04Z | origin change | AS4812 → AS131314 | 557206939131314 |
| 2026-09-30 13:01:07Z | origin change | AS131314 → AS4812 | 5572010099483741344812 |
| 2026-09-30 12:55:55Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 12:12:29Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-09-30 12:12:23Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 11:52:31Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-09-30 11:44:26Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 09:21:59Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-09-30 09:20:51Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 07:17:04Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-09-30 06:42:51Z | origin change | AS4812 → AS131314 | 8523491131314 |
| 2026-09-30 03:47:08Z | origin change | AS131314 → AS4812 | 557202376441344812 |
| 2026-09-30 03:28:26Z | origin change | AS4812 → AS131314 | 8523491131314 |