AS21064 University of Warmia and Mazury in Olsztyn, Poland 🇵🇱 PL
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
4,096 (16 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS21064
- Name
- University of Warmia and Mazury in Olsztyn, Poland
- Organisation
- University of Warmia and Mazury in Olsztyn, Poland
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2001-08-13
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 213.73.8.0/21 v4 | no ROA | 42 | 3454919684421064 | 2026-09-18 |
| 213.73.16.0/22 v4 | no ROA | 42 | 3454919684421064 | 2026-09-18 |
| 213.184.28.0/22 v4 | no ROA | 42 | 3454919684421064 | 2026-09-18 |