121.91.216.0/21 RPKI valid
Announced by AS6079 Astound (fka. RCN).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS6079 Astound (fka. RCN) | RPKI valid | 43 | 345496079 | 2026-09-18 | 2026-10-08 |
RPKI
9 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 121.91.208.0/20 | /24 | AS701 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS4637 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS6079 | arin | authorises it |
| 121.91.208.0/20 | /24 | AS7018 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS7029 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS7922 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS11404 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS42689 | arin | wrong origin |
| 121.91.208.0/20 | /24 | AS398465 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 121.91.208.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2020-12-21
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.