AS8267 Academic Computer Centre CYFRONET AGH 🇵🇱 PL
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
76,544 (299 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS8267
- Name
- Academic Computer Centre CYFRONET AGH
- Organisation
- Academic Computer Centre CYFRONET AGH
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1997-04-10
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 149.156.0.0/16 v4 | RPKI valid | 43 | 34549260385018267 | 2026-09-18 |
| 185.92.50.0/24 v4 | RPKI valid | 43 | 34549260385018267 | 2026-09-18 |
| 192.86.14.0/24 v4 | no ROA | 43 | 34549260385018267 | 2026-09-18 |
| 192.245.169.0/24 v4 | no ROA | 43 | 34549260385018267 | 2026-09-18 |
| 193.193.64.0/21 v4 | RPKI valid | 43 | 34549260385018267 | 2026-09-18 |
| 195.150.224.0/19 v4 | RPKI valid | 43 | 34549260385018267 | 2026-09-18 |
| 2001:6d8::/32 v6 | RPKI valid | 36 | 34549260385018267 | 2026-09-18 |