204.115.128.0/21 no ROA
Announced by AS21859 Zenlayer Inc.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS21859 Zenlayer Inc | no ROA | 43 | 1763921859 | 2026-09-18 | 2026-10-21 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 204.115.128.0/21
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1994-09-30
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 |
|---|---|---|---|
| 2026-10-08 03:04:20Z | origin change | AS5065 → AS21859 | 3288403277271743257422921859 |
| 2026-10-08 03:03:19Z | origin change | AS21859 → AS5065 | 32884032772717432574229218595065 |
| 2026-10-08 03:03:19Z | origin change | AS5065 → AS21859 | 21324190023257422921859 |
| 2026-10-08 03:03:19Z | origin change | AS21859 → AS5065 | 32884032772717432574229218595065 |
| 2026-10-08 03:03:18Z | origin change | AS5065 → AS21859 | 29504393923257422921859 |
| 2026-10-08 03:03:17Z | origin change | AS5065 → AS21859 | 61218693921859 |
| 2026-10-08 03:02:55Z | origin change | AS21859 → AS5065 | 3333110332574229218595065 |
| 2026-10-08 03:02:50Z | origin change | AS5065 → AS21859 | 354933563257422921859 |
| 2026-10-08 03:02:43Z | origin change | AS21859 → AS5065 | 34927129932574229218595065 |
| 2026-10-08 03:02:24Z | origin change | AS5065 → AS21859 | 1490733563257422921859 |
| 2026-10-08 03:02:21Z | origin change | AS21859 → AS5065 | 2023655067317432574229218595065 |
| 2026-10-08 03:02:19Z | origin change | AS5065 → AS21859 | 1383097133563257422921859 |
| 2026-10-08 03:02:16Z | origin change | AS21859 → AS5065 | 295043939232574229218595065 |
| 2026-10-08 03:02:16Z | origin change | AS21859 → AS5065 | 295043939232574229218595065 |
| 2026-10-08 03:02:06Z | origin change | AS5065 → AS21859 | 49673123891743257422921859 |
| 2026-10-08 03:02:05Z | origin change | AS21859 → AS5065 | 20409219897817432574229218595065 |
| 2026-10-08 03:01:58Z | origin change | AS5065 → AS21859 | 5572013282533563257422921859 |
| 2026-10-08 03:01:56Z | origin change | AS21859 → AS5065 | 50304129932574229218595065 |
| 2026-10-08 03:01:56Z | origin change | AS21859 → AS5065 | 5738150304129932574229218595065 |
| 2026-10-08 03:01:56Z | origin change | AS5065 → AS21859 | 58057183633563257422921859 |
| 2026-10-08 03:01:53Z | origin change | AS5065 → AS21859 | 1383097133563257422921859 |
| 2026-10-08 03:01:48Z | origin change | AS21859 → AS5065 | 450496696291432574229218595065 |
| 2026-10-08 03:01:46Z | origin change | AS5065 → AS21859 | 29504393921743257422921859 |
| 2026-10-08 03:01:46Z | origin change | AS21859 → AS5065 | 295043939232574229218595065 |
| 2026-10-08 03:01:46Z | origin change | AS5065 → AS21859 | 29504393921743257422921859 |
| 2026-10-08 03:01:45Z | origin change | AS21859 → AS5065 | 20514129932574229218595065 |
| 2026-10-08 03:01:37Z | origin change | AS21859 → AS5065 | 17639218595065 |
| 2026-10-08 03:01:37Z | origin change | AS5065 → AS21859 | 4967332163257422921859 |
| 2026-10-08 03:01:34Z | origin change | AS5065 → AS21859 | 333312571743257422921859 |
| 2026-10-08 03:01:33Z | origin change | AS21859 → AS5065 | 46087575218595065 |
| 2026-10-08 03:01:31Z | origin change | AS5065 → AS21859 | 333312733257422921859 |
| 2026-10-08 03:01:28Z | origin change | AS5065 → AS21859 | 580571743257422921859 |
| 2026-10-08 03:01:28Z | origin change | AS21859 → AS5065 | 2162858280676232574229218595065 |
| 2026-10-08 03:01:27Z | origin change | AS5065 → AS21859 | 216285828067623257422921859 |
| 2026-10-08 03:01:26Z | origin change | AS5065 → AS21859 | 494324836212993257422921859 |
| 2026-10-08 03:01:26Z | origin change | AS5065 → AS21859 | 1490733563257422921859 |
| 2026-10-08 03:01:26Z | origin change | AS5065 → AS21859 | 333333203257422921859 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 580573454932574229218595065 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 59919900232574229218595065 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 3454932574229218595065 |
| 2026-10-08 03:01:26Z | origin change | AS5065 → AS21859 | 1383097133563257422921859 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 2265232574229218595065 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 701832574229218595065 |
| 2026-10-08 03:01:26Z | origin change | AS21859 → AS5065 | 2064993454932574229218595065 |
| 2026-10-08 03:01:25Z | origin change | AS5065 → AS21859 | 4818533563257422921859 |
| 2026-10-08 03:01:25Z | origin change | AS5065 → AS21859 | 580573454929143257422921859 |
| 2026-10-08 03:01:25Z | origin change | AS5065 → AS21859 | 3454929143257422921859 |
| 2026-10-08 03:01:25Z | origin change | AS21859 → AS5065 | 3454932574229218595065 |
| 2026-10-08 03:01:25Z | origin change | AS5065 → AS21859 | 29504393921743257422921859 |
| 2026-10-08 03:01:25Z | origin change | AS5065 → AS21859 | 20409234019330321859 |