AS197202
Kistler Instrumente AG Unknown registered in Switzerland
1IPv4 prefixes
1IPv6 prefixes
50%RPKI-valid
#53,822AS Rank
327/327RIS visibility
#382Rank in Switzerland
2011-02-03Allocated
Kistler Instrumente AG (AS197202) — Unknown, registered in Switzerland. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in Switzerland: #382. Allocated: 2011-02-03.
IPv4 1IPv6 1
Announced prefixes · 2
- v4 91.223.79.0/24 valid
- v6 2a0b:d5c1:100::/40 unknown
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2 |
| 2026-06-13 | 2 |