163.128.172.0/23 RPKI valid
Announced by AS7538 NORDA-NET.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS7538 NORDA-NET | RPKI valid | 44 | 3800134917538 | 2026-09-18 | 2026-10-27 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 163.128.172.0/23 | /24 | AS7538 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 163.128.172.0/23
- RIR
- APNIC
- Country
- 🇹🇼 TW
- Status
- allocated
- Allocated
- 2026-04-08
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 163.128.172.0/24 v4 | AS7538 NORDA-NET | RPKI valid | 42 | 2026-09-18 |
| 163.128.173.0/24 v4 | AS7538 NORDA-NET | RPKI valid | 42 | 2026-09-18 |