134.243.0.0/16 RPKI valid
Announced by AS33194 Chemical Abstracts Service.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS33194 Chemical Abstracts Service | RPKI valid | 44 | 37721335633194 | 2026-09-18 | 2026-10-18 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 134.243.0.0/16 | /24 | AS33194 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 134.243.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1989-08-15
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 134.243.5.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |
| 134.243.50.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |
| 134.243.86.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |
| 134.243.90.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |
| 134.243.252.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 44 | 2026-09-18 |
| 134.243.253.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 44 | 2026-09-18 |
| 134.243.254.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |
| 134.243.255.0/24 v4 | AS33194 Chemical Abstracts Service | RPKI valid | 43 | 2026-09-18 |