147.160.180.0/24 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 |
|---|---|---|---|---|---|
| AS11983 Tiktok U.S. Data Security Inc. | RPKI valid | 38 | 2448211983 | 2026-09-18 | 2026-10-10 |
| AS396986 Bytedance, Inc. (TikTok) | RPKI valid | 2 | 35493356396986 | 2026-09-18 | 2026-10-10 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 147.160.176.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2019-06-27
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 |
|---|---|---|---|
| 2026-10-09 00:16:43Z | origin change | AS396986 → AS11983 | 32884032772717411983 |
| 2026-10-08 22:36:15Z | origin change | AS11983 → AS396986 | 35493356396986396986396986 |
| 2026-10-08 22:35:59Z | origin change | AS11983 → AS396986 | 14035773356396986396986396986 |
| 2026-10-08 22:35:22Z | origin change | AS396986 → AS11983 | 14907129911983 |
| 2026-10-08 11:57:52Z | origin change | AS396986 → AS11983 | 48185129911983 |
| 2026-10-08 11:44:07Z | origin change | AS11983 → AS396986 | 35493356396986396986396986 |
| 2026-10-08 11:27:42Z | origin change | AS396986 → AS11983 | 14907129911983 |
| 2026-10-08 11:03:09Z | origin change | AS11983 → AS396986 | 35493356396986396986396986 |
| 2026-10-08 09:40:32Z | origin change | AS396986 → AS11983 | 14907291417411983 |
| 2026-10-08 09:40:32Z | origin change | AS11983 → AS396986 | 149073356396986396986396986 |
| 2026-10-01 05:16:53Z | origin change | AS396986 → AS11983 | 46087575129911983 |
| 2026-10-01 05:15:50Z | origin change | AS11983 → AS396986 | 4608122146373356396986396986396986 |
| 2026-09-28 13:31:01Z | origin change | AS396986 → AS11983 | 61218693911983 |
| 2026-09-28 12:53:23Z | origin change | AS11983 → AS396986 | 14035773356396986396986396986 |
| 2026-09-27 21:09:07Z | origin change | AS396986 → AS11983 | 4943221551048362129911983 |
| 2026-09-27 20:30:09Z | origin change | AS11983 → AS396986 | 14035773356396986396986396986 |