193.138.27.0/24 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 |
|---|---|---|---|---|---|
| AS210434 nets360 OU | RPKI valid | 42 | 3454920292210434 | 2026-09-18 | 2026-10-20 |
| AS12337 noris network AG | RPKI invalid | 3 | 5805717412337 | 2026-09-18 | 2026-10-20 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 193.138.27.0/24 | /24 | AS210434 | ripe | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 193.138.27.0/24
- RIR
- RIPENCC
- Country
- 🇪🇪 EE
- Status
- assigned
- Allocated
- 1997-09-22
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 |
|---|---|---|---|
| 2026-10-20 21:30:22Z | origin change | AS12337 → AS210434 | 138309713356291420292210434 |
| 2026-10-20 17:13:37Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-20 11:05:54Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-20 10:02:11Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-19 19:26:31Z | origin change | AS12337 → AS210434 | 50628540520292210434 |
| 2026-10-19 11:39:39Z | origin change | AS210434 → AS12337 | 13830971174123371233712337 |
| 2026-10-19 04:11:55Z | origin change | AS12337 → AS210434 | 1763920292210434 |
| 2026-10-18 16:14:53Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-18 15:13:15Z | origin change | AS12337 → AS210434 | 1763920292210434 |
| 2026-10-18 14:30:09Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-18 12:35:00Z | origin change | AS12337 → AS210434 | 1763920292210434 |
| 2026-10-17 07:23:32Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-16 16:09:35Z | origin change | AS12337 → AS210434 | 2064993454920292210434 |
| 2026-10-16 02:41:08Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-15 21:07:02Z | origin change | AS12337 → AS210434 | 1403577291420292210434 |
| 2026-10-15 21:05:41Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-15 08:03:00Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-15 00:10:16Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-14 11:15:12Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-14 03:34:50Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-14 00:08:51Z | origin change | AS12337 → AS210434 | 460812214637540520292210434 |
| 2026-10-13 14:34:44Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-13 06:58:30Z | origin change | AS12337 → AS210434 | 57821125863257540520292210434 |
| 2026-10-12 21:09:11Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-12 15:12:36Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-12 15:02:22Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-12 12:45:43Z | origin change | AS12337 → AS210434 | 57821125863257540520292210434 |
| 2026-10-12 11:27:18Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-12 06:05:39Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-12 04:57:21Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-11 20:43:08Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-11 10:27:07Z | origin change | AS12337 → AS210434 | 2040923401920292210434 |
| 2026-10-11 06:53:03Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-10 23:20:17Z | origin change | AS12337 → AS210434 | 494322155104836220292210434 |
| 2026-10-10 19:42:27Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-10 19:42:27Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-09 09:01:05Z | origin change | AS12337 → AS210434 | 57821125863257540520292210434 |
| 2026-10-09 09:00:42Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-09 08:59:13Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-09 08:59:13Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-09 08:28:10Z | origin change | AS12337 → AS210434 | 57821125863257540520292210434 |
| 2026-10-09 03:30:54Z | origin change | AS12337 → AS210434 | 557203257540520292210434 |
| 2026-10-09 00:16:41Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-08 22:36:52Z | origin change | AS210434 → AS12337 | 58057174123371233712337 |
| 2026-10-08 22:35:50Z | origin change | AS12337 → AS210434 | 46087575291420292210434 |
| 2026-10-08 22:35:48Z | origin change | AS12337 → AS210434 | 35493356291420292210434 |
| 2026-10-08 22:35:36Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-08 22:35:36Z | origin change | AS210434 → AS12337 | 328840327727174123371233712337 |
| 2026-10-08 22:34:21Z | origin change | AS12337 → AS210434 | 226521299540520292210434 |
| 2026-10-08 22:34:11Z | origin change | AS210434 → AS12337 | 13830971174123371233712337 |