AS47269 Core4Net, s.r.o. 🇨🇿 CZ
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
8,192 (32 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
1
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
- AS47269
- Name
- Core4Net, s.r.o.
- Organisation
- Core4Net, s.r.o.
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2008-05-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 93.91.240.0/20 v4 | RPKI valid | 43 | 244821601947269 | 2026-09-18 |
| 93.91.240.0/22 v4 | RPKI valid | 43 | 244821601947269 | 2026-09-18 |
| 93.91.244.0/22 v4 | RPKI valid | 43 | 244821601947269 | 2026-09-18 |
| 93.91.248.0/22 v4 | RPKI valid | 43 | 244821601947269 | 2026-09-18 |
| 93.91.252.0/22 v4 | RPKI valid | 43 | 244821601947269 | 2026-09-18 |
| 2a05:d540::/29 v6 | RPKI valid | 33 | 244821601947269 | 2026-09-18 |