135.56.0.0/16 no ROA
Announced by AS18676 Avaya LLC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS18676 Avaya LLC | no ROA | 41 | 354918676 | 2026-09-18 | 2026-09-27 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 135.56.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1996-04-30
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
6 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 135.56.0.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |
| 135.56.2.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |
| 135.56.4.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |
| 135.56.5.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |
| 135.56.6.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |
| 135.56.8.0/24 v4 | AS8075 Microsoft Corporation | RPKI valid | 44 | 2026-09-18 |