205.152.0.0/16 no ROA
Announced by AS6389 AT&T Enterprises, LLC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS6389 AT&T Enterprises, LLC | no ROA | 43 | 70186389 | 2026-09-18 | 2026-10-11 |
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
- 205.152.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1995-03-02
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 |
|---|---|---|---|---|
| 205.152.51.0/24 v4 | AS2386 AT&T Enterprises, LLC | RPKI valid | 43 | 2026-09-18 |
| 205.152.72.0/24 v4 | AS8103 Florida Department of Management Services | no ROA | 42 | 2026-09-18 |
| 205.152.157.0/24 v4 | AS33328 Norton Healthcare, Inc. | no ROA | 45 | 2026-09-18 |
| 205.152.158.0/24 v4 | AS33328 Norton Healthcare, Inc. | no ROA | 45 | 2026-09-18 |
| 205.152.159.0/24 v4 | AS33328 Norton Healthcare, Inc. | no ROA | 45 | 2026-09-18 |
| 205.152.238.0/24 v4 | AS22083 Memorial Health Care System | no ROA | 44 | 2026-09-18 |