213.73.8.0/21 no ROA
Announced by AS21064 University of Warmia and Mazury in Olsztyn, Poland.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS21064 University of Warmia and Mazury in Olsztyn, Poland | no ROA | 42 | 3454919684421064 | 2026-09-18 | 2026-09-20 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 213.73.0.0/19
- RIR
- RIPENCC
- Country
- 🇵🇱 PL
- Status
- allocated
- Allocated
- 2003-07-04
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 |
|---|---|---|---|---|
| 213.73.13.0/24 v4 | AS34076 Zaklad Elektronicznej Techniki Obliczeniowej w Olsztynie spolka z ograniczona odpowiedzialnoscia | no ROA | 42 | 2026-09-18 |
| 213.73.14.0/24 v4 | AS34076 Zaklad Elektronicznej Techniki Obliczeniowej w Olsztynie spolka z ograniczona odpowiedzialnoscia | no ROA | 42 | 2026-09-18 |