74.200.179.0/24 no ROA 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 |
|---|---|---|---|---|---|
| AS22645 LEARN | no ROA | 40 | 1490722645 | 2026-09-18 | 2026-10-18 |
| AS16905 LEARN | no ROA | 2 | 38229244901153716905 | 2026-09-18 | 2026-10-18 |
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
- 74.200.128.0/18
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2006-11-10
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 74.200.128.0/18 v4 | AS22645 LEARN | no ROA | 43 | 1490722645 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-17 07:23:28Z | origin change | AS16905 → AS22645 | 32884032772717422645 |
| 2026-10-16 16:11:54Z | origin change | AS22645 → AS16905 | 38229244901153716905 |
| 2026-10-16 16:09:24Z | origin change | AS16905 → AS22645 | 20649934549325722645 |
| 2026-10-16 15:29:01Z | origin change | AS22645 → AS16905 | 38229244902428776601153716905 |
| 2026-10-15 17:56:58Z | origin change | AS16905 → AS22645 | 55720693922645 |
| 2026-10-15 15:50:16Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-15 13:49:24Z | origin change | AS16905 → AS22645 | 4943248362176417422645 |
| 2026-10-15 11:38:36Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-15 08:04:04Z | origin change | AS16905 → AS22645 | 3549335617422645 |
| 2026-10-15 08:01:56Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-14 18:03:53Z | origin change | AS16905 → AS22645 | 2162858280676217422645 |
| 2026-10-14 11:15:46Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-14 01:21:35Z | origin change | AS16905 → AS22645 | 2950439392325722645 |
| 2026-10-14 00:43:02Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-13 22:49:43Z | origin change | AS22645 → AS16905 | 333311031153716905 |
| 2026-10-13 22:49:43Z | origin change | AS16905 → AS22645 | 20236550673174325722645 |
| 2026-10-12 21:09:04Z | origin change | AS16905 → AS22645 | 32884032772717422645 |
| 2026-10-12 15:12:04Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-12 11:27:16Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-12 06:14:30Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-12 05:56:31Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-12 04:58:27Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-09 13:21:28Z | origin change | AS16905 → AS22645 | 17639693922645 |
| 2026-10-09 09:00:39Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-08 22:36:15Z | origin change | AS16905 → AS22645 | 3549335617422645 |
| 2026-10-08 22:34:41Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-08 11:59:47Z | origin change | AS16905 → AS22645 | 295043939217422645 |
| 2026-10-08 11:58:37Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-08 11:02:49Z | origin change | AS16905 → AS22645 | 35493356325722645 |
| 2026-10-08 11:02:25Z | origin change | AS22645 → AS16905 | 460875751153716905 |
| 2026-10-05 13:26:56Z | origin change | AS16905 → AS22645 | 32884032772717422645 |