152.53.132.0/22 RPKI valid
Announced by AS197540 netcup GmbH.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS197540 netcup GmbH | RPKI valid | 44 | 34549129947147197540 | 2026-09-18 | 2026-10-27 |
RPKI
6 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 152.53.128.0/20 | /22 | AS42473 | ripe | wrong origin |
| 152.53.128.0/20 | /22 | AS47147 | ripe | wrong origin |
| 152.53.128.0/20 | /22 | AS197540 | ripe | authorises it |
| 152.53.0.0/16 | /24 | AS42473 | ripe | wrong origin |
| 152.53.0.0/16 | /24 | AS47147 | ripe | wrong origin |
| 152.53.0.0/16 | /24 | AS197540 | ripe | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 152.53.0.0/16
- RIR
- RIPENCC
- Country
- 🇦🇹 AT
- Status
- allocated
- Allocated
- 2021-09-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 152.53.128.0/20 v4 | AS197540 netcup GmbH | RPKI valid | 44 | 34549129947147197540 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-26 23:25:30Z | origin change | AS47147 → AS197540 | 202365506733389147147197540 |
| 2026-10-26 23:25:17Z | origin change | AS197540 → AS47147 | 443933571048093320129947147 |
| 2026-10-26 23:25:09Z | origin change | AS47147 → AS197540 | 176393389147147197540 |
| 2026-10-26 23:25:00Z | origin change | AS197540 → AS47147 | 202365506736453332047147 |
| 2026-10-26 23:24:58Z | origin change | AS197540 → AS47147 | 33331257332047147 |
| 2026-10-26 23:24:58Z | origin change | AS47147 → AS197540 | 33333389147147197540 |
| 2026-10-26 23:24:56Z | origin change | AS47147 → AS197540 | 5572069393389147147197540 |
| 2026-10-26 23:24:56Z | origin change | AS47147 → AS197540 | 6121869393389147147197540 |
| 2026-10-26 23:24:55Z | origin change | AS47147 → AS197540 | 2064993454932573389147147197540 |
| 2026-10-26 23:24:55Z | origin change | AS47147 → AS197540 | 49134533566424129947147197540 |
| 2026-10-26 23:24:55Z | origin change | AS197540 → AS47147 | 49134533566939332047147 |
| 2026-10-26 23:24:55Z | origin change | AS197540 → AS47147 | 49134533566939332047147 |
| 2026-10-26 23:24:55Z | origin change | AS197540 → AS47147 | 612186939332047147 |
| 2026-10-26 23:24:55Z | origin change | AS47147 → AS197540 | 580573454932573389147147197540 |
| 2026-10-26 23:24:55Z | origin change | AS197540 → AS47147 | 612186939332047147 |
| 2026-10-26 23:24:55Z | origin change | AS47147 → AS197540 | 6121869393389147147197540 |
| 2026-10-26 23:24:54Z | origin change | AS197540 → AS47147 | 58057345495511332047147 |
| 2026-10-26 23:24:54Z | origin change | AS197540 → AS47147 | 7018332047147 |
| 2026-10-26 23:24:54Z | origin change | AS197540 → AS47147 | 345495511332047147 |
| 2026-10-26 23:24:54Z | origin change | AS47147 → AS197540 | 7018129947147197540 |
| 2026-10-26 23:24:48Z | origin change | AS47147 → AS197540 | 8523389147147197540 |
| 2026-10-26 23:24:33Z | origin change | AS197540 → AS47147 | 58057174129947147 |
| 2026-10-26 23:24:30Z | origin change | AS197540 → AS47147 | 202365506736453332047147 |
| 2026-10-26 23:24:29Z | origin change | AS47147 → AS197540 | 13282533563389147147197540 |
| 2026-10-26 23:24:20Z | origin change | AS197540 → AS47147 | 460812214637332047147 |
| 2026-10-26 23:24:13Z | origin change | AS197540 → AS47147 | 58057174129947147 |
| 2026-10-26 23:24:00Z | origin change | AS197540 → AS47147 | 20236550673174129947147 |
| 2026-10-26 23:23:58Z | origin change | AS197540 → AS47147 | 132825174129947147 |
| 2026-10-26 23:23:58Z | origin change | AS47147 → AS197540 | 557202914129947147197540 |
| 2026-10-26 23:23:58Z | origin change | AS47147 → AS197540 | 354933563389147147197540 |
| 2026-10-26 23:23:57Z | origin change | AS47147 → AS197540 | 13830971174129947147197540 |
| 2026-10-26 23:23:53Z | origin change | AS197540 → AS47147 | 496733216129947147 |
| 2026-10-26 23:23:53Z | origin change | AS47147 → AS197540 | 4967320485129947147197540 |
| 2026-10-26 23:23:50Z | origin change | AS197540 → AS47147 | 176391299332047147 |
| 2026-10-26 23:23:50Z | origin change | AS47147 → AS197540 | 50304129947147197540 |
| 2026-10-26 23:23:48Z | origin change | AS197540 → AS47147 | 34927566556939332047147 |
| 2026-10-26 23:23:46Z | origin change | AS47147 → AS197540 | 2162858280676233563389147147197540 |
| 2026-10-26 23:23:46Z | origin change | AS47147 → AS197540 | 37989563001321323389147147197540 |
| 2026-10-26 23:23:45Z | origin change | AS47147 → AS197540 | 4504966963389147147197540 |
| 2026-10-26 23:23:43Z | origin change | AS197540 → AS47147 | 4967320485129947147 |
| 2026-10-26 23:23:43Z | origin change | AS47147 → AS197540 | 4943248362129947147197540 |
| 2026-10-26 23:23:43Z | origin change | AS197540 → AS47147 | 21628582806762129947147 |
| 2026-10-26 23:23:35Z | origin change | AS47147 → AS197540 | 377213389147147197540 |
| 2026-10-26 23:23:33Z | origin change | AS197540 → AS47147 | 496732048547147 |
| 2026-10-26 23:23:33Z | origin change | AS47147 → AS197540 | 14035773389147147197540 |
| 2026-10-26 23:23:33Z | origin change | AS197540 → AS47147 | 13830971174129947147 |
| 2026-10-26 23:23:32Z | origin change | AS47147 → AS197540 | 578211258632573389147147197540 |
| 2026-10-26 23:23:32Z | origin change | AS47147 → AS197540 | 226523389147147197540 |
| 2026-10-26 23:23:32Z | origin change | AS197540 → AS47147 | 3333110347147 |
| 2026-10-26 23:23:32Z | origin change | AS47147 → AS197540 | 481853389147147197540 |