163.253.16.0/24 RPKI valid MOAS
Announced by 3 different origins, which is either a deliberate multi-origin setup or a hijack.
This prefix is announced by more than one AS. Compare how many collector
peers see each origin below: a hijack is usually visible as a second
origin seen by far fewer peers than the legitimate one.
Origins
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS396955 Internet2 | RPKI valid | 28 | 345491299396955 | 2026-09-18 | 2026-09-18 |
| AS11164 Internet2 I2PX | RPKI valid | 12 | 1490711164 | 2026-09-18 | 2026-09-18 |
| AS11537 Internet2 | RPKI valid | 3 | 382292449011537 | 2026-09-18 | 2026-09-18 |
RPKI
4 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 163.253.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1992-10-21
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.