AS12346 Maria Curie-Sklodowska University 🇵🇱 PL
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
12
19,456 (76 × /24)
IPv6 prefixes
1
4 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS12346
- Name
- Maria Curie-Sklodowska University
- Organisation
- Maria Curie-Sklodowska University
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1999-03-26
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 87.246.224.0/20 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 192.188.233.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 192.188.235.0/24 v4 | RPKI valid | 42 | 3454919684412346 | 2026-09-18 |
| 212.182.80.0/20 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.96.0/19 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.97.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.100.0/22 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.108.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.114.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.116.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.117.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 212.182.118.0/24 v4 | no ROA | 47 | 244823928812346 | 2026-09-18 |
| 2a04:444::/30 v6 | no ROA | 5 | 3772119684412346 | 2026-10-21 |