AS207204
Centrum Nauki Kopernik Unknown registered in Poland
1IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#60,544AS Rank
327/327RIS visibility
#1,110Rank in Poland
2016-08-11Allocated
Centrum Nauki Kopernik (AS207204) — Unknown, registered in Poland. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #1110. Allocated: 2016-08-11.
IPv4 1IPv6 0
Announced prefixes · 1
- v4 148.81.206.0/24 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 1 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 1 |
| 2026-06-13 | 1 |
AS topology · Customer cone 1
Providers · 1
- AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY