137.122.0.0/16 RPKI valid
Announced by AS25826 University of Ottawa.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS25826 University of Ottawa | RPKI valid | 42 | 2265225826 | 2026-09-18 | 2026-09-21 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 137.122.0.0/16 | /24 | AS25826 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 137.122.0.0/16
- RIR
- ARIN
- Country
- 🇨🇦 CA
- Status
- allocated
- Allocated
- 1989-11-27
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 137.122.0.0/18 v4 | AS25826 University of Ottawa | RPKI valid | 42 | 2026-09-18 |
| 137.122.64.0/18 v4 | AS25826 University of Ottawa | RPKI valid | 42 | 2026-09-18 |
| 137.122.128.0/18 v4 | AS25826 University of Ottawa | RPKI valid | 42 | 2026-09-18 |
| 137.122.192.0/18 v4 | AS25826 University of Ottawa | RPKI valid | 42 | 2026-09-18 |