137.129.0.0/16 no ROA
Announced by AS20900 IMS Networks SAS.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS20900 IMS Networks SAS | no ROA | 42 | 3772120900 | 2026-09-18 | 2026-10-01 |
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
- 137.129.0.0/16
- RIR
- RIPENCC
- Country
- 🇫🇷 FR
- Status
- assigned
- Allocated
- 1989-11-28
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 137.129.9.0/24 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.15.0/24 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.43.0/24 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.63.0/24 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.232.0/23 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.234.0/23 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |
| 137.129.236.0/23 v4 | AS20900 IMS Networks SAS | no ROA | 42 | 2026-09-18 |