173.243.16.0/20 RPKI valid
Announced by AS53507 Millry Telephone Co Inc.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS53507 Millry Telephone Co Inc. | RPKI valid | 43 | 1490753507 | 2026-09-18 | 2026-10-18 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 173.243.16.0/20 | /24 | AS53507 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 173.243.16.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2010-05-18
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 |
|---|---|---|---|---|
| 173.243.16.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |
| 173.243.18.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |
| 173.243.24.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |
| 173.243.26.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |
| 173.243.27.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |
| 173.243.28.0/24 v4 | AS53507 Millry Telephone Co Inc. | RPKI valid | 10 | 2026-09-18 |