103.108.244.0/24 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 |
|---|---|---|---|---|---|
| AS17621 China Unicom Shanghai network | RPKI valid | 37 | 345495511483717621 | 2026-09-18 | 2026-09-18 |
| AS4812 China Telecom Shanghai Province Network | RPKI invalid | 4 | 58057183641344812 | 2026-09-18 | 2026-09-18 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 103.108.244.0/24 | /24 | AS17621 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 103.108.244.0/22
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2018-02-08
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 |
|---|---|---|---|
| 2026-09-18 13:48:57Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 13:04:24Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 13:02:22Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 12:56:44Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 12:51:37Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 12:49:33Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 12:46:59Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 12:36:46Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 12:35:14Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 12:32:39Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 12:23:58Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 12:09:37Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 12:09:06Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 11:59:23Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 11:56:50Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 11:44:31Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 11:36:19Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 11:16:21Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 11:14:18Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 11:09:43Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 10:47:10Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 10:29:45Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 10:22:04Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 10:11:18Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 10:07:14Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 10:04:09Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 10:00:04Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 09:56:59Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 09:46:44Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 09:34:26Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 09:26:46Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 08:56:33Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 08:53:59Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 08:39:09Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 08:37:06Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 08:14:33Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 07:57:40Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 07:39:15Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 07:25:25Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 07:22:21Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 07:14:23Z | origin change | AS17621 → AS4812 | 573814270841344812 |
| 2026-09-18 07:14:09Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 07:08:31Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 06:56:14Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 06:49:02Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 06:24:28Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 06:07:34Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 05:46:34Z | origin change | AS4812 → AS17621 | 557206939483717621 |
| 2026-09-18 05:42:29Z | origin change | AS17621 → AS4812 | 557202376441344812 |
| 2026-09-18 04:51:17Z | origin change | AS4812 → AS17621 | 557206939483717621 |