AS197256 Rene Winkler 🇨🇿 CZ
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
2,048 (8 × /24)
IPv6 prefixes
0
-
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
- AS197256
- Name
- Rene Winkler
- Organisation
- Rene Winkler
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2026-05-26
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 68.68.253.0/24 v4 | RPKI invalid | 1 | 496731238958212197256 | 2026-09-18 |
| 94.183.169.0/24 v4 | RPKI valid | 42 | 2448258212197256 | 2026-09-18 |
| 104.234.29.0/24 v4 | RPKI invalid | 3 | 496731238958212197256 | 2026-09-18 |
| 104.234.58.0/24 v4 | RPKI invalid | 1 | 496731238958212197256 | 2026-09-18 |
| 108.186.244.0/24 v4 | RPKI invalid | 1 | 496731238958212197256 | 2026-09-18 |
| 151.242.238.0/24 v4 | RPKI valid | 42 | 2448258212197256 | 2026-09-25 |
| 151.247.170.0/24 v4 | RPKI valid | 42 | 2448258212197256 | 2026-09-18 |
| 191.44.65.0/24 v4 | RPKI invalid | 1 | 496731238958212197256 | 2026-09-18 |