209.63.0.0/16 RPKI valid
Announced by AS7385 Zayo (fka Allstream).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS7385 Zayo (fka Allstream) | RPKI valid | 42 | 3454964617385 | 2026-09-18 | 2026-09-19 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 209.63.0.0/16 | /24 | AS7385 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 209.63.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1997-04-01
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
10 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 209.63.3.0/24 v4 | AS19717 Mainstream Data, Inc. | RPKI valid | 43 | 2026-09-18 |
| 209.63.22.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.23.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.42.0/24 v4 | AS19717 Mainstream Data, Inc. | RPKI valid | 43 | 2026-09-18 |
| 209.63.59.0/24 v4 | AS54828 SCENTSY | RPKI valid | 43 | 2026-09-18 |
| 209.63.68.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.69.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.70.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.71.0/24 v4 | AS29951 Syptec | RPKI valid | 42 | 2026-09-18 |
| 209.63.234.0/24 v4 | AS26664 BECU | RPKI valid | 42 | 2026-09-18 |