66.206.112.0/20 no ROA
Announced by AS46887 Zayo (fka. Crown Castle).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 34549646146887 | 2026-09-18 | 2026-10-17 |
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
- 66.206.112.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2006-03-30
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 66.206.112.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.114.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.116.0/22 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.117.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.120.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.121.0/24 v4 | AS394492 US Electrodynamics, Inc. | no ROA | 42 | 2026-09-18 |
| 66.206.122.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |
| 66.206.123.0/24 v4 | AS27390 Fred Alger & Co Inc. | no ROA | 43 | 2026-09-18 |
| 66.206.124.0/24 v4 | AS3783 Allegheny Intermediate Unit | no ROA | 44 | 2026-09-18 |
| 66.206.125.0/24 v4 | AS3783 Allegheny Intermediate Unit | no ROA | 44 | 2026-09-18 |
| 66.206.127.0/24 v4 | AS46887 Zayo (fka. Crown Castle) | no ROA | 43 | 2026-09-18 |