203.57.50.0/23 RPKI valid
Announced by AS133159 Mammoth Media Pty Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS133159 Mammoth Media Pty Ltd | RPKI valid | 41 | 4608133159 | 2026-09-18 | 2026-09-18 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 203.57.50.0/23 | /24 | AS133159 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 203.57.50.0/23
- RIR
- APNIC
- Country
- 🇦🇺 AU
- Status
- assigned
- Allocated
- 1997-01-31
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 |
|---|---|---|---|---|
| 203.57.50.0/24 v4 | AS133159 Mammoth Media Pty Ltd | RPKI valid | 8 | 2026-09-18 |
| 203.57.51.0/24 v4 | AS133159 Mammoth Media Pty Ltd | RPKI valid | 8 | 2026-09-18 |