216.53.0.0/18 RPKI valid
Announced by AS7270 IDT Corporation.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS7270 IDT Corporation | RPKI valid | 11 | 3800190027270 | 2026-09-18 | 2026-10-08 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 216.53.0.0/17 | /24 | AS7270 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 216.53.0.0/17
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1999-06-03
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 |
|---|---|---|---|---|
| 216.53.0.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 43 | 2026-09-18 |
| 216.53.2.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 43 | 2026-09-18 |
| 216.53.4.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 43 | 2026-09-18 |
| 216.53.5.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 44 | 2026-09-18 |
| 216.53.7.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 43 | 2026-09-18 |
| 216.53.14.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 44 | 2026-09-18 |
| 216.53.20.0/24 v4 | AS7270 IDT Corporation | RPKI valid | 44 | 2026-09-18 |